| Bobby Alexander | P | --- | | | Florida State |
| Tom Angley | C | MLB | 1929-1929 | 1929-1929 | Georgia Tech |
| John Antonelli | C | A+ | | 1981-1985 | Baltimore City CC |
| Ian Arciaga | IF-P | NCAA | | 2012-2015 | Coppin State College, Hawaii Pacific |
| Greg Arnold | P | --- | | | --- |
| Michael Austin | OF-P | Rk | | 2013-2019 | Bethune-Cookman, UMD-Baltimore Cty |
| Mikhail Avent | OF | NCAA | | 2009-2010 | Coppin State College |
| Dick Aylward | C | MLB | 1953-1953 | 1953-1953 | --- |
| Michael Baier | SS | NCAA | | 1972-1972 | Maryland |
| DJ Bailey | OF | Indy | | 2006-2006 | --- |
| Andy Bair | P | A- | | 1995-2000 | --- |
| Ryan Baker | P | AAA | | 2000-2005 | UNC Charlotte |
| Harry Baldwin | P | MLB | 1924-1925 | 1924-1925 | --- |
| Bryan Bandy | OF | NCAA | | 2002-2003 | Towson |
| Josh Banks | P | MLB | 2007-2010 | 2001-2011 | Florida Intl |
| Brian Bark | P | MLB | 1995-1995 | 1990-1996 | NC State |
| William Bates | P | Rk | | 1990-1990 | Eastern Michigan |
| Desmond Beatty | SS-3B | MLB | 1914-1914 | 1914-1914 | --- |
| Pierce Bennett | IF | NCAA | | 2020-2020 | Wake Forest |
| Jeremy Benson | P | A | | 1994-1995 | Delaware, CCBC Dundalk |
| Brian Bent | C | A- | | 2006-2008 | Catonsville CC |
| Boze Berger | 2B-SS | MLB | 1932-1939 | 1932-1939 | Maryland |
| Brandon Berlett | P | NCAA | | 2004-2006 | Stetson |
| Steve Bernhardt | 1B | AA | | 1993-1997 | Richmond |
| Sean Bertrand | P | NCAA | | 2009-2013 | Towson |
| Mike Bielecki | P | MLB | 1984-1997 | 1979-1997 | Loyola College, Valencia CC |
| Rich Bielski | P | Rk | | 1990-1990 | Miami-Dade College, Georgia |
| Harry Biemiller | P | MLB | 1920-1925 | 1920-1925 | --- |
| Gary Bishop | 1B-OF | Rk | | 1977-1977 | Maryland, Indian River CC |
| Andrew Black | OF | NCAA | | 2008-2008 | Massachusetts, Bradley |
| Jordan Blackson | DH | NCAA | | 2010-2010 | Coppin State College |
| Marty Blair | SS | A+ | | 1983-1985 | The Citadel |
| Pat Blair | SS | AA | | 2010-2016 | Wake Forest |
| William Bluher | 3B | --- | | | Towson |
| Muggsy Bogues | 2B | A | | 1991-1991 | Wake Forest |
| Marc Bombard | P | A+ | | 1977-1977 | UTEP |
| Michael Bond | SS | A- | | 1991-1996 | Allegany College of Maryland |
| Joe Borowy | P | --- | | | --- |
| Matt Bosse | OF | NCAA | | 2012-2015 | Maryland, South Carolina-Aiken |
| Dave Boswell | P | MLB | 1964-1971 | 1964-1971 | --- |
| Robert Boyd | P | A+ | | 1977-1978 | --- |
| Jeffrey Bradford | P | NCAA | | 1971-1974 | Clemson |
| David Brady | P | NCAA | | 2006-2006 | Towson |
| CJ Brazil | C | NCAA | | 2014-2017 | Georgia Southern |
| Ben Brewster | P | A+ | | 2011-2014 | Maryland |
| Cody Brittain | OF-P | NCAA | | 2015-2016 | USC-Upstate, Harford CC |
| Russell Brocato | P | A- | | 2002-2005 | Pennsylvania |
| Fred Brocklander | UMP | --- | | | --- |
| Gordon Broseker | OF-P | --- | | | --- |
| Harry Brown | P | --- | | | --- |
| Jake Brown | P | AA | | 2009-2014 | Georgia Southern, Pitt CC |
| Mike Brown | C | NCAA | | 2003-2003 | UMD-Baltimore Cty |
| Nick Brown | IF | NCAA | | 2019-2020 | Towson |
| Damon Buford | CF | MLB | 1993-2001 | 1988-2003 | USC |
| Steve Bumbry | OF | AA | | 2007-2014 | Virginia Tech |
| Russ Burk | P | --- | | | Middle Georgia |
| Don Burks | SS | Rk | | 1995-1997 | James Madison, The Citadel |
| Tommy Byrne | P | MLB | 1943-1957 | 1943-1957 | Wake Forest |
| David Caldwell | C | NCAA | | 2007-2007 | Virginia |
| Doug Caraway | C | Indy | | 1999-2001 | Pittsburgh, Grand Rapids CC |
| Ed Carroll | P | MLB | 1929-1929 | 1929-1929 | --- |
| Tyler Carvalho | P | JrCollege | | 2014-2015 | Mesa CC |
| Corey Cascio | P | NCAA | | 2004-2008 | Towson |
| Frank Cashen | EXEC | --- | | | Loyola College |
| John Caslin | P | NCAA | | 2000-2003 | Towson |
| Ken Cerf | OF | --- | | | --- |
| Dave Cerminaro | P | Indy | | 2002-2003 | Lehigh |
| Dennis Chapman | P | A | | 1998-2000 | Towson, Virginia |
| Carey Cheek | OF | A+ | | 1984-1986 | Baltimore City CC |
| Harry Child | P | MLB | 1930-1930 | 1930-1930 | Loyola College |
| Nick Cicio | P | Rk | | 2010-2014 | Central Florida, Catonsville CC |
| Jamal Clarke | OF | NCAA | | 2013-2017 | St. John's, Harford CC, Elon |
| Donald Clatterbuck | 2B-3B | A- | | 1979-1979 | Georgia, CCBC Essex |
| Steve Clevenger | C | MLB | 2011-2016 | 2005-2017 | SE Louisiana, Chipola College |
| Ken Cloude | P | MLB | 1997-1999 | 1994-2004 | --- |
| Andy Cohen | 2B | MLB | 1926-1929 | 1926-1929 | Alabama |
| Eddie Colbert | OF | A- | | 2002-2003 | Catonsville CC |
| Michael Costello | 1B | A- | | 2001-2004 | Towson |
| Marty Costes | OF | A+ | | 2016-2019 | Maryland |
| Maxwell Costes | IF-OF | NCAA | | 2019-2020 | Maryland |
| Nate Curd | P | NCAA | | 2006-2010 | Towson |
| Patrick Dahlgren | P | NCAA | | 2001-2004 | Hofstra, Wallace CC |
| Bill Dalrymple | 3B | MLB | 1915-1915 | 1915-1915 | --- |
| Glynn Davis | OF | AA | | 2011-2017 | --- |
| Justin Davis | P | NCAA | | 2003-2006 | Mount Saint Mary |
| Neal Davis | P | Rk | | 2007-2010 | Virginia |
| Trench Davis | OF | MLB | 1985-1987 | 1980-1987 | --- |
| Stephen Day | P-OF | --- | | | Indian River CC, CCBC Essex, Miami |
| Greg Deares | OF | A+ | | 1991-1995 | George Mason, UMD-Baltimore Cty |
| Ralph Denkenberger | OF | A | | 1985-1988 | --- |
| Eddie Dent | P | MLB | 1909-1912 | 1909-1912 | --- |
| Scott Deremer | P | Indy | | 1996-2001 | Ark-Little Rock |
| Josh Dietz | 1B | Indy | | 2004-2007 | Bowling Green State |
| Roy Dietzel | 2B-3B | MLB | 1954-1954 | 1954-1954 | --- |
| Paul Dipino | 3B | Rk | | 1990-1990 | Elizabethtown College |
| Glenn Dishman | P | MLB | 1995-1997 | 1992-2002 | Texas Christian, California |
| Joey Donofrio | P | AAA | | 2009-2016 | California |
| John Dopson | P | MLB | 1985-1994 | 1982-1999 | --- |
| Bill Dunn | 2B | A- | | 1993-1998 | Arizona State |
| Jon Dupski | P | NCAA | | 2005-2008 | Towson |
| Jim Durick | P | Indy | | 1994-1994 | Richmond |
| Chad Ebbert | C | A | | 1994-1997 | Central Florida CC |
| Terry Eldridge | OF | A+ | | 1980-1981 | Anne Arundel CC |
| Greg Elliott | OF | Indy | | 1991-1995 | UMD-Baltimore Cty |
| Bob Engelmeyer | P | A+ | | 1977-1978 | Baltimore City CC |
| Brandon Erbe | P | AAA | | 2005-2014 | --- |
| Cal Ermer | 2B | MLB | 1947-1947 | 1947-1947 | --- |
| Buck Etchison | 1B | MLB | 1943-1944 | 1943-1944 | --- |
| John Euler | P | --- | | | North Carolina |
| Ferd Eunick | 3B | MLB | 1917-1917 | 1917-1917 | --- |
| Travis Ezi | OF | AA | | 2001-2009 | --- |
| Ricky Farley | OF | Indy | | 1995-1995 | Maryland-Eastern Shore |
| Andrew Fava | 3B-OF | --- | | | NC State |
| Chick Fewster | 2B-OF | MLB | 1917-1927 | 1917-1927 | --- |
| John Fick | P | MLB | 1944-1944 | 1944-1944 | --- |
| Jerry Fischer | P | --- | | | --- |
| Zach Fisher | C | Indy | | 2010-2017 | Maryland, Towson |
| Charlie Fitzberger | H | MLB | 1928-1928 | 1928-1928 | --- |
| Pat Fitzgerald | IF | NCAA | | 2011-2014 | Towson |
| Danny Fitzpatrick | C | A+ | | 1983-1988 | Baltimore City CC |
| David Fitzpatrick | OF | Rk | | 1983-1984 | --- |
| Emar Fleming | P | A+ | | 1996-2001 | Allegany College of Maryland |
| Tim Florey | P | A- | | 1978-1979 | --- |
| George Flower | 3B | A+ | | 1985-1986 | Vanderbilt |
| Jimmy Foit | SS | AA | | 1982-1984 | Virginia Tech |
| Mark Foster | P | AA | | 1993-1997 | Richmond |
| Alex Frederick | IF | NCAA | | 2009-2011 | UNC-Greensboro, Armstrong Atlantic State |
| Dominic Freeberger | IF-OF | NCAA | | 2019-2020 | UNC Asheville |
| George Freeberger | C | Rk | | 1992-1993 | --- |
| Derrick Fritz | 1B | NCAA | | 2002-2003 | UMD-Baltimore Cty |
| Keith Fritz | P | NCAA | | 2012-2013 | Radford, CCBC Dundalk |
| Sam Frock | P | MLB | 1907-1911 | 1907-1911 | --- |
| Aaron Gabrielian | OF-1B | NCAA | | 2006-2009 | Western Carolina, Towson |
| Steve Gale | 1B | NCAA | | 2006-2007 | UMD-Baltimore Cty, CCBC Essex |
| Terry Gallo | IF | NCAA | | 2006-2008 | Towson |
| Brent Gaphardt | P | Rk | | 2005-2008 | Delaware, CCBC-Dundalk |
| Joe Gast | P | A+ | | 1981-1989 | --- |
| John Gast | 3B | A | | 1991-1991 | East Carolina |
| Trent Gast-Woodard | c | NCAA | | 2019-2020 | Towson |
| Stephen Geiss | P | NCAA | | 2010-2013 | Navy |
| John Gentile | C-1B | --- | | | Baltimore City CC |
| Kyle George | SS | Rk | | 2002-2008 | Maryland, Wallace State CC |
| Robert George | P | --- | | | --- |
| Rusty Gerhardt | P | MLB | 1974-1974 | 1969-1983 | Clemson |
| Mike Gioioso | SS | A- | | 2005-2009 | Mount Saint Mary |
| Matt Golczewski | P | NCAA | | 2014-2017 | Towson |
| Joe Goodwin | C | AA | | 1995-2002 | George Mason |
| Jason Gordon | C | NCAA | | 2012-2015 | Wagner |
| Eric Grandy | 1B-OF | AA | | 1977-1979 | Essex County College |
| Lou Grasmick | P | MLB | 1948-1948 | 1948-1948 | --- |
| Craig Grasser | P | A+ | | 1991-1995 | CCBC Catonsville, UMD-Baltimore Cty |
| Derek Griffith | P | A+ | | 2003-2007 | Birmingham-Southern College |
| Dave Griggs | C | A+ | | 1981-1984 | --- |
| Mark Grissom | P | NCAA | | 2003-2006 | Xavier |
| Gabe Gross | LF | MLB | 2004-2010 | 1999-2010 | Auburn |
| Mark Grove | OF | --- | | | --- |
| Rick Guarnera | SS | --- | | | Baltimore |
| Bucky Guth | SS | MLB | 1972-1972 | 1967-1972 | West Virginia |
| Moose Haas | P | MLB | 1976-1987 | 1974-1987 | --- |
| Andrew Hahn | OF | NCAA | | 2009-2012 | Navy |
| Bob Hall | OF-3B | MLB | 1904-1905 | 1904-1905 | --- |
| Mark Hamilton | 1B-OF | MLB | 2010-2011 | 2004-2014 | Tulane |
| Andy Hampton | P | NCAA | | 2002-2003 | Towson |
| Chris Haney | P | MLB | 1991-2002 | 1990-2002 | UNC Charlotte |
| Alex Hangland | P | NCAA | | 2004-2007 | Coppin State College, Saint Peter's |
| David Harris | P | Indy | | 2003-2003 | --- |
| Robbie Harris | SS | --- | | | --- |
| Jason Harrison | C | Indy | | 2000-2001 | Allegany College of Maryland |
| Ron Hartman | 3B | AAA | | 1995-1999 | Maryland |
| Austen Hawkey | OF | NCAA | | 2005-2006 | Campbell, Rowan-Gloucester |
| Joseph Hayes | OF | NCAA | | 2004-2007 | Mount Saint Mary |
| Liam Healy | C-1B | A- | | 1995-2001 | Towson |
| Roy Heiser | P | MLB | 1961-1961 | 1961-1961 | Maryland |
| Ian Hendricks | 3B | Rk | | 1998-1998 | St. Andrews |
| Rob Hendry | P | NCAA | | 2007-2007 | UMD-Baltimore Cty |
| Buck Herzog | 2B-3B | MLB | 1908-1920 | 1908-1920 | Maryland |
| Anthony Hicks | OF | A- | | 1986-1989 | Florida Intl, Maryland |
| Scott Hinton | IF | NCAA | | 2001-2003 | Mount Saint Mary |
| Gene Hiser | OF | MLB | 1971-1975 | 1970-1975 | Maryland |
| Corey Hoch | IF | A | | 1996-1999 | James Madison |
| Jim Hodge | OF | A | | 1993-1994 | Mercer County CC |
| Chris Holland | IF-OF | NCAA | | 2007-2010 | George Washington |
| Matt Holley | P | NCAA | | 2004-2007 | Towson |
| David Hollifield | P | A | | 1977-1978 | Seminole Florida |
| Jeff Horn | C | AAA | | 1980-2001 | Wyoming |
| Howard House | OF | A | | 1991-1994 | Howard |
| Lloyd Jackson | OF | A | | 1985-1987 | --- |
| Drew Jefferson | P | A- | | 2002-2006 | Missouri State |
| Andre Johnson | OF | A+ | | 1991-2001 | Norfolk State |
| Dave Johnson | P | MLB | 1987-1993 | 1982-1993 | Baltimore City CC |
| Jordan Johnson | OF | Indy | | 2012-2014 | Wilmington University |
| Steve Johnson | P | MLB | 2012-2016 | 2005-2017 | --- |
| Brian Jones | OF | --- | | | --- |
| Robert Jones | P | A+ | | 1979-1980 | --- |
| Brian Jordan | RF-LF | MLB | 1992-2006 | 1988-2006 | Richmond |
| John Jordan | C | A | | 1980-1981 | --- |
| Shane Justis | SS | AA | | 2002-2009 | Towson |
| Adam Kalafos | P | Indy | | 2007-2008 | Youngstown State, Catonsville CC |
| Al Kaline | OF | MLB | 1953-1974 | 1953-1974 | --- |
| Chris Karabinus | P | A- | | 1995-1997 | Towson |
| Mike Kavanagh | SS-C | AA | | 1977-1978 | Villanova |
| George Kazmarek | OF-1B | NCAA | | 1967-1968 | Maryland |
| Kevin Keene | P | Rk | | 1978-1978 | High Point, Baltimore City CC |
| William Kelley | P | --- | | | Virginia |
| Billy Kelly | C | MLB | 1910-1913 | 1910-1913 | --- |
| Jon Kibler | P | AA | | 2005-2012 | Western Carolina, Michigan State, CCBC Dundalk |
| Craig King | 2B-SS | NCAA | | 2002-2005 | St. Bonaventure |
| Jason King | OF | NCAA | | 2016-2019 | NC A&T State |
| Troy King | OF | Indy | | 2009-2014 | Maryland-Eastern Shore |
| Konner Kinkade | C | NCAA | | 2020-2020 | Cal State Bakersfield |
| Joe Klein | 1B-OF | --- | | | --- |
| Larry Kline | C | A+ | | 1985-1986 | --- |
| Rick Knapp | P | AAA | | 1983-1987 | Indian River CC, Virginia Tech |
| Rudy Kneisch | P | MLB | 1926-1926 | 1926-1926 | --- |
| Adam Kolarek | P | MLB | 2017-2020 | 2008-2020 | Maryland |
| Frank Kolarek | C | AAA | | 1974-1979 | Maryland |
| Scott Kosmicky | C | NCAA | | 2000-2003 | UMD-Baltimore Cty |
| Brian Kowitz | RF-LF | MLB | 1995-1995 | 1988-2000 | Clemson |
| David Kropfelder | C | --- | | | Baltimore City CC |
| Rich Landa | P | NCAA | | 2010-2010 | Maryland |
| Parker Landwehr | C | NCAA | | 2020-2020 | Boston College |
| Lou Lanehardt | P | --- | | | --- |
| AJ Lardo | OF | NCAA | | 2012-2014 | Pittsburgh, Maryland |
| Brodie Leftridge | OF | NCAA | | 2015-2018 | Tennessee |
| Jim Lehew | P | MLB | 1961-1962 | 1961-1962 | --- |
| Mark Lepson | P | A | | 1979-1981 | --- |
| Walt Lerian | C | MLB | 1928-1929 | 1928-1929 | --- |
| Matt Lewis | OF | NCAA | | 2004-2006 | Penn State |
| Drew Liebert | P | NCAA | | 2010-2010 | Hofstra |
| Elmer Lingerman | P | A | | 1977-1978 | --- |
| Kevin Lingerman | P | NCAA | | 2009-2012 | George Mason |
| Mike Linskey | P | AAA | | 1988-1993 | James Madison |
| Phil Linz | SS-2B | MLB | 1962-1968 | 1962-1968 | --- |
| Kevin Loewe | P | Rk | | 1992-1996 | UMD-Baltimore Cty |
| Charlie Loudenslager | 2B | MLB | 1904-1904 | 1904-1904 | --- |
| Steve Lough | OF | --- | | | --- |
| Bobby Lucas | P | A | | 2007-2013 | George Washington |
| David Lutz | P | NCAA | | 2007-2010 | Penn State |
| Gordon Maki | P | Rk | | 1979-1979 | --- |
| Ben Mallonee | OF | MLB | 1921-1921 | 1921-1921 | --- |
| Lew Malone | 3B-2B | MLB | 1915-1919 | 1915-1919 | --- |
| Joey Marcozzi | OF | NCAA | | 2000-2003 | Towson |
| Brad Markey | P | AAA | | 2011-2019 | Georgia Tech, Virginia Tech |
| Ryan Markey | SS-3B | NCAA | | 2017-2020 | St. John's |
| Scott Marple | OF | Indy | | 1998-2002 | Ohio Dominican University |
| Harry Martell | P | NCAA | | 1970-1971 | Maryland |
| Ricky Martinez | P | A+ | | 2010-2012 | Nova Southeastern, St. Petersburg College |
| Steve Matcuk | P | AA | | 1996-2002 | Indian River CC |
| Nolan Matsko | IF | NCAA | | 2019-2020 | Georgetown |
| Joe Matthews | P | MLB | 1922-1922 | 1922-1922 | --- |
| Mitchell Matulia | IF-C | NCAA | | 2014-2015 | Texas-San Antonio |
| Brian Matz | P | AA | | 1994-2001 | Clemson |
| Gary Matz | SS-3B | --- | | | Boston College |
| Shane McClanahan | P | AA | | 2017-2019 | South Florida |
| Zac McCord | C | --- | | | Maryland-Eastern Shore |
| Kevin McCoy | P | AA | | 1980-1984 | --- |
| Robb McCullough | IF | NCAA | | 2008-2009 | Coppin State College |
| Shawn McElfish | P | Rk | | 1988-1990 | --- |
| John McKay | P | A- | | 2000-2000 | UNC Charlotte |
| Frank McLaughlin | P | NCAA | | 2002-2005 | Cal Poly |
| Mark Meleski | 3B-SS | AA | | 1981-1986 | Virginia |
| Dylan Mendoza | P | NCAA | | 2010-2011 | Texas A&M, Texas State |
| Brian Meyers | P | A+ | | 1986-1988 | Essex County College |
| Kevin Mierzwinski | OF | NCAA | | 2006-2010 | Stetson, West Florida |
| Danny Miller | P | Indy | | 2002-2004 | Brewton-Parker College |
| Jake Miller | OF | MLB | 1922-1922 | 1922-1922 | --- |
| John Miller | P | MLB | 1962-1967 | 1962-1967 | --- |
| Steven Monson | OF | AA | | 1983-1991 | --- |
| Devin Moore | OF | NCAA | | 2009-2009 | Maryland-Eastern Shore |
| Tony Moore | OF | Rk | | 1988-1995 | --- |
| Ray Morgan | 2B | MLB | 1911-1918 | 1911-1918 | --- |
| Matt Morris | P | Indy | | 2010-2010 | Sinclair CC |
| Gordie Mueller | P | MLB | 1950-1950 | 1950-1950 | Loyola College |
| Todd Myers | P | Rk | | 1997-1999 | Lamar |
| Ed Napoleon | COACH | --- | | | --- |
| Justin Nash | P | Rk | | 1999-2002 | Penn State |
| Austin Neary | IF-OF | NCAA | | 2012-2013 | Western Carolina |
| Jeff Nelson | P | MLB | 1992-2006 | 1984-2006 | Catonsville CC |
| Johnny Neun | 1B | MLB | 1925-1931 | 1925-1931 | --- |
| Brad Newman | P | NCAA | | 2003-2004 | Maryland, Miami |
| Damond Nixon | 1B-OF | NCAA | | 2017-2020 | Mount Saint Mary, Florence-Darlington Tech, Shepherd University |
| Demetrios Nomikos | OF | NCAA | | 2005-2006 | Towson |
| Tim Nordbrook | SS | MLB | 1974-1979 | 1974-1982 | Loyola College |
| Brooks Norris | P | NCAA | | 2002-2004 | Maryland |
| Tim Norris | P | AA | | 1978-1982 | --- |
| Tom O'Neill | IF | NCAA | | 2013-2016 | Yale |
| Rick Oliver | 3B | --- | | | Catonsville CC |
| Fred Ostendorf | P | --- | | | --- |
| Andrew Parker | C | Rk | | 2010-2015 | Towson |
| Chris Parker | IF-OF | NCAA | | 2003-2003 | UMD-Baltimore Cty |
| David Parks | P | NCAA | | 2006-2007 | Towson |
| Matt Parks | C | NCAA | | 2004-2007 | Belmont |
| Dustin Pease | P | AA | | 2004-2015 | Mount Saint Mary |
| Richard Pecore | P | --- | | | --- |
| Joe Peeler | P | NCAA | | 2004-2007 | Towson |
| Darien Percell | 3B-OF | NCAA | | 2012-2016 | Delaware State, Coppin State College |
| Brian Perkins | P | NCAA | | 2003-2006 | Mount Saint Mary, Central Florida |
| Cecil Perkins | P | MLB | 1967-1967 | 1967-1967 | Shepherd University |
| Rich Pfaff | OF | A | | 1988-1989 | Essex County College |
| Tom Phoebus | P | MLB | 1966-1972 | 1960-1972 | --- |
| Joe Pietropaoli | 3B | NCAA | | 2006-2007 | North Carolina, Louisburg College |
| Nathan Pitts | IF | NCAA | | 2013-2015 | Coppin State College |
| Michael Pivec | OF | --- | | | Baltimore City CC |
| Jesse Plummer | OF | Rk | | 1977-1977 | Salisbury |
| Mark Poehlman | OF | NCAA | | 1977-1980 | Maryland |
| Nick Popp | 3B-1B | Indy | | 2004-2007 | Campbell |
| Chuck Porter | P | MLB | 1981-1985 | 1974-1986 | Clemson |
| Joseph Powell | 1B | A+ | | 1977-1977 | Valencia CC |
| Thelanious Prioleau | SS | A+ | | 1985-1987 | Central State |
| Adam Pritchard | OF | NCAA | | 2003-2003 | South Alabama, Coastal Ala |
| Kenneth Pryce | P | AAA | | 1980-1986 | Azusa Pacific |
| Ken Pumphrey | P | AAA | | 1994-2003 | --- |
| Phillip Pundt | P | --- | | | Miami-Dade College |
| Steve Pyzik | C | AAA | | 2000-2006 | Clemson |
| Donnell Queen | OF-P | NCAA | | 2004-2004 | Maryland-Eastern Shore |
| Jake Rainess | IF | NCAA | | 2020-2020 | Maine |
| Larry Raskin | C-1B | --- | | | Coastal Carolina, Baltimore City CC |
| Keifer Rawlings | UT | NCAA | | 2015-2018 | Bucknell |
| Sherman Reed | COACH | --- | | | Towson |
| Shawn Retz | 1B | NCAA | | 2008-2009 | UMD-Baltimore Cty, Catonsville CC |
| Bryan Reynolds | OF | MLB | 2019-2020 | 2014-2020 | Vanderbilt |
| Shane Rhodes | P | A+ | | 1998-2004 | West Virginia |
| Steve Rice | OF | NCAA | | 2007-2011 | Towson |
| Teon Richburg | OF | NCAA | | 2004-2009 | Coppin State College, Frostburg State |
| Zack Ridgely | P | NCAA | | 2015-2019 | Radford |
| Matt Riemer | 3B | A+ | | 1992-1996 | --- |
| Ryan Ripken | 1B | AA | | 2013-2019 | South Carolina, Indian River CC |
| Chris Ritter | P | AA | | 1985-1989 | Baltimore City CC |
| Darren Ritter | P | AA | | 1989-1993 | UMD-Baltimore Cty |
| Ryan Rivers | P | Rk | | 2008-2010 | UNC Charlotte |
| Scott Roane | COACH | --- | | | Davis and Elkins College, Essex County College |
| Scotty Robb | UMP | --- | | | --- |
| Mike Roberts | P | NCAA | | 2006-2008 | Maryland-Eastern Shore |
| Alan Robinson | OF | A- | | 1991-1992 | Widener |
| Jason Roenicke | P | A | | 2008-2012 | Cuesta College, UC Santa Barbara |
| Bob Roesner | UMP | --- | | | --- |
| Nick Rogers | OF | A+ | | 2001-2005 | Florida State, Tallahassee CC |
| Michael Rolfes | P | Rk | | 1989-1990 | George Washington |
| Eddie Rommel | P | MLB | 1920-1932 | 1920-1932 | --- |
| Bob Rossi | 2B-3B | --- | | | Loyola College |
| Brooks Rothschild | P | NCAA | | 2009-2012 | Mount Saint Mary, Millersville Pennsylvania |
| Patrick Rowe | 2B | --- | | | Maryland, CCBC Dundalk |
| Al Rubeling | 3B-2B | MLB | 1940-1944 | 1940-1944 | Towson |
| Don Rudolph | P | MLB | 1957-1964 | 1957-1964 | --- |
| Ned Ruffin | P | NCAA | | 2019-2020 | William and Mary |
| Allan Russell | P | MLB | 1915-1925 | 1915-1925 | --- |
| Donald Russell | 3B | NCAA | | 1968-1970 | Clemson |
| Lefty Russell | P | MLB | 1910-1912 | 1910-1912 | --- |
| Babe Ruth | OF | MLB | 1914-1935 | 1914-1935 | --- |
| Walt Rzepiennik | P | --- | | | Baltimore City CC |
| Jack Saffron | IF-OF | NCAA | | 2003-2004 | UMD-Baltimore Cty |
| Steve Sansone | P | NCAA | | 2003-2004 | Mount Saint Mary |
| Francis Sansosti | P-1B | NCAA | | 1974-1975 | Essex County College, Towson |
| Jerome Santivasci | P | NCAA | | 1985-1989 | Clemson |
| Mike Santmyer | P-OF | NCAA | | 2002-2006 | Seton Hall |
| Rob Sanzillo | C | Rk | | 2004-2007 | Johns Hopkins |
| Perry Sartain | P | NCAA | | 2002-2002 | Towson |
| John Sauer | OF | Rk | | 1993-1994 | --- |
| Tony Saunders | P | MLB | 1997-1999 | 1992-2005 | --- |
| Jim Schelle | P | MLB | 1939-1939 | 1939-1939 | Villanova |
| Mike Schemer | 1B | MLB | 1945-1946 | 1945-1946 | --- |
| Adam Schlenoff | C | NCAA | | 2002-2005 | Mount Saint Mary |
| David Schmid | P | --- | | | Catonsville CC |
| Butch Schmidt | 1B | MLB | 1909-1915 | 1909-1915 | --- |
| Jason Schoppert | OF-P | NCAA | | 2003-2004 | Mount Saint Mary |
| Bill Schroeder | C | MLB | 1983-1990 | 1977-1990 | Clemson |
| Jack Schroeder | P-OF | NCAA | | 2018-2020 | Va. Commonwealth |
| John Schuerholz | EXEC | --- | | | Towson, Baltimore City CC |
| Archie Scott | H | NCAA | | 2007-2009 | Coppin State College |
| Leonard Scott | P | --- | | | --- |
| Norman Seidel | P | --- | | | --- |
| Rick Senger | C | --- | | | Baltimore City CC |
| Ted Sepkowski | 3B-2B | MLB | 1942-1947 | 1942-1947 | --- |
| Timothy Sexton | P | AAA | | 2006-2016 | Miami-Dade College, George Washington |
| Matt Shao | 2B | NCAA | | 2007-2007 | Vanderbilt |
| Stephen Shao | P | Rk | | 2004-2008 | Vanderbilt |
| Gavin Sheets | 1B | AA | | 2015-2019 | Wake Forest |
| John Shelby | CF-LF | AAA | | 2004-2012 | Kentucky |
| Barry Shetrone | OF | MLB | 1959-1963 | 1959-1963 | --- |
| Keith Showell | OF | Rk | | 1979-1979 | Prince George's CC |
| Nick Sigismondi | P-SS | NCAA | | 2005-2005 | Mount Saint Mary |
| Justin Singleton | OF | AAA | | 1998-2007 | Clemson |
| Kyle Skinner | SS | --- | | | --- |
| Harry Slade | OF | NCAA | | 2010-2013 | UNC-Greensboro, Northwest Shoals CC, SE Louisiana |
| George Slembecker | SS | A+ | | 1977-1980 | --- |
| Alex Smith | SS | AAA | | 1986-1989 | Indiana |
| Daryl Smith | P | MLB | 1990-1990 | 1980-1995 | Essex County College |
| Greg Smith | 2B-SS | MLB | 1989-1991 | 1985-1995 | --- |
| Harry Smith | C | MLB | 1914-1918 | 1914-1918 | --- |
| Myrl Smith | P | AAA | | 1977-1979 | --- |
| Jon Soderberg | P | A | | 1980-1981 | Gulf Coast CC, LSU |
| Justin Somerville | OF | NCAA | | 2016-2017 | Maryland-Eastern Shore, Delaware Technical & CC |
| Zach Spahn | P-1B | NCAA | | 2011-2012 | Coppin State College |
| David Spalt | SS | Rk | | 1981-1981 | --- |
| Steve Spalt | SS | A+ | | 1982-1985 | --- |
| Rich Spiegel | C | A- | | 1994-1996 | Anne Arundel CC |
| Rick Steirer | P | MLB | 1982-1984 | 1977-1986 | UMD-Baltimore Cty |
| Mike Steller | P | Indy | | 2002-2002 | George Mason |
| Amani Stevens | SS | NCAA | | 2020-2020 | Delaware State |
| Richard Stevenson | P | --- | | | --- |
| Jess Stewart | P | NCAA | | 2004-2007 | Notre Dame |
| Casey Stidham | C | NCAA | | 1999-2002 | Towson |
| Jason Stifler | C | A+ | | 2006-2012 | Towson |
| Troy Stokes | OF | AAA | | 2014-2019 | --- |
| Craig Stump | 3B | --- | | | Baltimore City CC |
| Bill Stumpf | SS-2B | MLB | 1912-1913 | 1912-1913 | --- |
| Brian Summerlin | C | NCAA | | 2004-2006 | Towson |
| Jason Summerlin | P | NCAA | | 2002-2005 | Towson |
| Shane Sweeney | P | NCAA | | 2014-2017 | George Washington, Catonsville CC |
| Weldon Swift | P | AA | | 1978-1983 | UMD-Baltimore Cty |
| Ron Swoboda | OF | MLB | 1965-1973 | 1964-1973 | Maryland |
| Tom Szimanski | P | A+ | | 1993-1996 | Catonsville CC, Florida Southern |
| Jon Tapper | P | Indy | | 2002-2007 | Towson, UNC-Greensboro |
| Brandon Taylor | P | NCAA | | 2013-2014 | East Carolina |
| Corey Taylor | P | NCAA | | 2012-2013 | UNC-Greensboro, Harford CC |
| Kevin Tehansky | OF | NCAA | | 2010-2010 | Maryland |
| Byron Thomas | OF | Rk | | 1991-1997 | Catonsville CC |
| Elgin Thomas | H | NCAA | | 2007-2009 | Coppin State College |
| Franklin Thomas | 2B | AAA | | 1976-1985 | Maryland |
| James Thomas | OF | --- | | | --- |
| Luke Thomas | P | NCAA | | 2002-2004 | Towson |
| Tommy Thomas | P | MLB | 1926-1937 | 1926-1937 | --- |
| Sean Thompson | P | NCAA | | 2010-2011 | Towson |
| Lou Thuman | P | MLB | 1939-1940 | 1939-1940 | --- |
| Scott Timmerman | 2B | NCAA | | 1990-1993 | Michigan |
| Steven Tomshack | C | Rk | | 1996-1999 | UMD-Baltimore Cty, Maryland |
| Jose Torres | IF | NCAA | | 2020-2020 | NC State |
| John Torroella | P | NCAA | | 2020-2020 | Brown |
| Michael Trionfo | P | NCAA | | 2010-2012 | Towson |
| David Tripp | P-OF | A- | | 1988-1990 | Clemson |
| Jordan Turner | P | NCAA | | 2016-2018 | Maryland-Eastern Shore |
| Dutch Ulrich | P | MLB | 1925-1927 | 1925-1927 | --- |
| Bob Unglaub | 1B | MLB | 1904-1910 | 1904-1910 | Maryland |
| Tom Vaeth | C-IF | --- | | | --- |
| Jonathan Vandernat | C | Indy | | 2001-2001 | McDaniel College |
| Gerald Vecchioni | SS | A- | | 1995-2000 | --- |
| Frank Veleggia | C | A+ | | 1984-1985 | Alabama |
| Kellen Wallace | OF | Rk | | 2000-2001 | Baltimore City CC |
| Dennis Walsh | P | A+ | | 1991-1993 | Alabama, CCBC Dundalk |
| Charles Walter | C | --- | | | Salisbury |
| Rob Waskiewicz | P | NCAA | | 2008-2008 | Virginia Tech, Miami-Dade College |
| George Weicker | 1B | AA | | 1977-1978 | Davidson College |
| Brent Weiss | DH | NCAA | | 2002-2004 | Notre Dame |
| Alex Welch | P | NCAA | | 2012-2013 | Maryland-Eastern Shore |
| Ryan Welling | C | NCAA | | 2012-2015 | La Salle |
| Andy Weltlinger | P | NCAA | | 1997-1997 | Towson |
| Harry Wendelstedt | UMP | --- | | | --- |
| Bill White | 1B | AA | | 1982-1985 | The Citadel |
| Chuck White | C | --- | | | --- |
| Travis White | 1B-P | NCAA | | 2005-2007 | Bucknell |
| Billy Whitecotton | P | A+ | | 1998-2000 | --- |
| Spider Wilhelm | SS | MLB | 1953-1953 | 1953-1953 | --- |
| Steffen Wilkens | 3B | NCAA | | 2014-2014 | Maryland-Eastern Shore |
| Anthony Williams | IF | NCAA | | 2004-2005 | Coppin State College, Slippery Rock Pennsylvania |
| Fred Williams | P | --- | | | --- |
| Louis Williams | C | --- | | | --- |
| Ryan Williamson | 2B-SS | --- | | | St. Bonaventure |
| Michael Willis | IF-OF | NCAA | | 2019-2020 | Georgetown |
| Eddie Wilson | C | Indy | | 2001-2010 | Coppin State College |
| Fred Winner | P | --- | | | Lycoming College |
| Jay Witasick | P | MLB | 1996-2007 | 1992-2007 | UMD-Baltimore Cty |
| Matt Witte | C | Indy | | 2001-2011 | Maryland-Eastern Shore |
| Johnnie Wittig | P | MLB | 1938-1949 | 1938-1949 | --- |
| Christian Wolfe | OF | NCAA | | 2012-2013 | UNC-Greensboro, Harford CC |
| Joey Wood | OF-C | NCAA | | 2008-2012 | Georgia State |
| Brandon Woodward | P | NCAA | | 2000-2003 | Mount Saint Mary |
| JP Woodward | P | NCAA | | 2018-2020 | Lafayette College |
| Robert Worthington | 2B | --- | | | High Point |
| Chuck Wortman | SS | MLB | 1916-1918 | 1916-1918 | --- |
| Jim Wynne | P | A | | 1991-1992 | Oklahoma City |
| Ernie Young | OF | A+ | | 1985-1988 | Essex County College |
| Walter Youse | SCOUT | --- | | | --- |
| Geoff Zahn | P | MLB | 1973-1985 | 1968-1985 | Michigan |
| Dave Zappacosta | P | NCAA | | 2007-2009 | Virginia Tech |
| Thad Zentek | OF | NCAA | | 2008-2011 | Lamar, Temple College, Northeastern |
| Mike Ziegler | P | AAA | | 2000-2006 | Florida State, Tallahassee CC, Northwest Shoals CC |
| Bruce Zimmermann | P | MLB | 2020-2020 | 2014-2020 | Towson, Mount Olive College |
| Josh Zumbrun | P | Indy | | 2001-2008 | Air Force |
| 478 record(s) |
