| Pat Lia | P | 2012-2013 | Massachusetts |
| Jerry Liang | P-IF | 2015-2019 | NC A&T State, Shorter |
| Kevin Liao | 1B-OF | 2004-2005 | Princeton |
| Dylan Libadisos | OF | 2007-2008 | Northwestern State |
| Patrick Libby | P | 2020-2020 | Furman |
| Tanner Libby | P | 2010-2010 | Illinois |
| Collin Liberatore | P | 2016-2020 | Pittsburgh, Indiana State |
| Jack Liberatore | P | 2019-2020 | Ohio |
| Jake Liberatore | IF | 2018-2020 | Stetson, Iona College |
| Brendan Liberti | P | 2011-2012 | Akron |
| Vinnie Liberto | 3B | 2008-2008 | SE Louisiana, LSU-Eunice |
| Zach Liberto | IF | 2014-2014 | New Orleans, Coastal Ala |
| Andrew Liberty | IF | 2014-2018 | Nova Southeastern |
| Jerahmie Libke | SS | 2007-2007 | Southern Utah, Western Nevada CC |
| Cody Libman | C | 2012-2015 | Northwestern |
| Jordan Libman | OF | 2017-2021 | Illinois State |
| Nicolas Libonati | P | 2012-2013 | UNLV, Southern Nevada |
| Raff Libuano | OF | 2018-2020 | North Florida |
| Rob Licata | P | 2004-2007 | Temple |
| John Licea | OF | 1995-1996 | Nevada |
| Dave Licht | IF | 2001-2002 | UC Santa Barbara, Long Beach City College |
| Sean Lichter | P | 2000-2003 | Gonzaga |
| Billy Lichtner | 1B | 2005-2008 | Alabama-Birmingham |
| Tim Lichty | OF-1B | 2015-2018 | Texas A&M, Western Nevada CC, Azusa Pacific |
| Tom Lichty | IF | 2018-2021 | Kansas |
| David Licini | OF | 2001-2002 | New Mexico State, Arizona State, Central Arizona College |
| Doug Licitra | IF | 2012-2012 | Saint Joseph's |
| Marc Lidd | 3B | 2019-2019 | Arizona State |
| Brady Liddle | P | 2021-2021 | Seattle |
| Matt Lieb | OF | 2007-2008 | San Francisco, Fresno City College |
| Jon Lieber | IF-OF | 2007-2007 | Texas State, Navarro College |
| Bret Lieberman | P | 2002-2006 | Radford |
| Joey Lieberman | 1B-OF | 2006-2007 | Memphis, Meridian CC |
| Josh Lieberman | IF | 2001-2004 | Northwestern |
| Drew Liebert | P | 2010-2010 | Hofstra |
| Kirk Liebert | OF-C | 2019-2021 | Kentucky, Wabash Valley College |
| Jamie Liebowitz | IF | 2008-2010 | SUNY - Albany |
| Matt Liedberg | P | 2010-2012 | Gardner-Webb |
| Ethan Liederman | OF | 2010-2012 | Minnesota |
| Mike Liegel | P | 2012-2012 | New Jersey Tech |
| Nicholas Liegi | P | 2014-2017 | Binghamton |
| Nick Liegl | OF | 2001-2003 | Air Force |
| Tyler Lien | P | 2017-2021 | Louisiana-Monroe, North Iowa Area CC |
| Ben Liepman | C | 2005-2006 | California, Contra Costa College |
| Ryan Liermann | 3B | 2003-2003 | New Mexico State |
| Johnny Lieske | P | 2012-2015 | Alabama-Birmingham, Heartland CC |
| Scott Lietz | P | 2005-2005 | Florida A&M, Central Florida CC |
| Derek Lieurance | P | 2018-2019 | Iowa, North Iowa Area CC |
| Raoul Lievanos | C | 2004-2005 | Fresno State, Allan Hancock College |
| Matt Liffick | P | 2001-2004 | Va Military Inst. |
| Dillon Lifrieri | OF-IF | 2020-2021 | Arkansas, San Diego, UNC Wilmington |
| Eric Ligda | P | 2016-2019 | Wagner, Arizona Western College, Millersville Pennsylvania |
| Chase Liggett | C | 2006-2006 | Akron |
| Nick Liggett | IF | 2014-2016 | Delaware |
| Dalton Light | IF | 2016-2019 | Richmond |
| Jeff Light | C-P | 1988-1991 | Stanford |
| Matthew Light | P | 2002-2005 | Cornell |
| Nathan Light | P | 2019-2021 | Va Military Inst. |
| Tyler Light | P | 2006-2009 | Liberty |
| Cole Lightfoot | IF | 2019-2020 | Stephen F. Austin, Tyler Junior College |
| Jacob Lightle | 2B | 2014-2017 | Savannah State |
| Christopher Lightner | P | 2006-2006 | Alabama A&M |
| Colton Lightner | IF | 2014-2017 | Stetson |
| Patrick Lightner | IF | 2017-2020 | Marist |
| TJ Lighton | P | 2013-2016 | Va Military Inst. |
| Zack Lightsey | P | 2016-2019 | Troy |
| Reese Ligtenberg | P | 2021-2021 | North Dakota State |
| Josh Liles | C | 2008-2011 | Tennessee |
| Noah Liles | OF | 2018-2021 | UNC Wilmington |
| Tom Lilienthal | C | 2002-2005 | Siena College, Clarkson |
| Tom Lilja | OF | 2009-2012 | Western Illinois |
| Ryan Lillard | 3B | 2015-2017 | Arizona State |
| Alex Lilley | P | 2011-2013 | Cincinnati |
| Randall Lilley | IF | 2004-2006 | Louisiana Tech, Northwestern State, Texarkana College |
| Ted Lilley | OF-C | 2013-2014 | Oakland |
| Kiel Lillibridge | IF | 2005-2005 | Washington |
| Cody Lillich | P | 2011-2012 | Niagara, Hutchinson CC |
| Ryan Lillie | P | 2017-2019 | Rhode Island, Monmouth |
| Nikolas Lillios | P | 2019-2020 | Cornell |
| Chris Lillis | P | 2002-2007 | Rutgers |
| Kevin Lillis | P | 2007-2010 | Rutgers |
| Andrew Lilly | IF | 2005-2005 | Alabama-Birmingham, East Mississippi CC |
| Carter Lilly | P | 2016-2017 | Texas A&M-Corpus Christi |
| Isaiah Lilly | OF | 2004-2005 | Pacific |
| Jonathan Lilly | OF | 2008-2010 | Purdue |
| Robby Lilly | P | 2010-2013 | Jacksonville State |
| Tim Lilly | 2B-SS | 2017-2020 | Villanova |
| Ron Lim | OF | 1989-1990 | LSU |
| Antonio Lima | IF | 2018-2019 | Stephen F. Austin, Angelina College |
| Nico Lima | OF | 2019-2020 | St. Mary's (CA), Oxnard College |
| Conrad Limas | P | 2008-2008 | Prairie View A&M, Frank Phillips College |
| Zach Limas | IF | 2019-2021 | Incarnate Word, San Jacinto |
| Cole Limbaugh | P | 2012-2015 | Samford |
| Jeff Limbaugh | 1B-OF | 2012-2014 | Wright State, Parkland College |
| Scott Limbocker | P | 2007-2009 | Arkansas |
| Nico Limoncelli | OF | 2018-2020 | Abilene Christian, Polk State |
| Ryan Lin-Peistrup | IF | 2018-2021 | Illinois-Chicago |
| Carlos Linares | OF | 2020-2020 | Maine |
| Cameron Linck | P | 2014-2017 | Louisiana Tech, Hill College |
| Ed Linck | IF | 2000-2002 | Northwestern State, Connors State College |
| Alex Lincoln | C | 2011-2013 | Illinois |
| Mark Lincoln | P | 2009-2011 | Long Beach State, American River College, Sonoma State |
| Connor Lind | 3B | 2015-2018 | Northwestern |
| David Lind | P | 2004-2006 | Binghamton, Skyline College |
| David Lind | P | 2009-2010 | North Dakota |
| Jason Lind | P | 2001-2002 | Louisiana-Monroe, Central Arizona College |
| Joey Lind | 1B | 2007-2007 | Washington |
| Ron Lindahl | OF | 2007-2007 | Ark-Little Rock, Madison Area Technical College |
| Michael Lindeman | P | 2003-2003 | Creighton |
| Jacob Lindemann | P | 2018-2020 | Wichita State |
| Jon Lindenberger | P | 2006-2008 | San Jacinto, Sam Houston State |
| Matt Lindenmeyer | 1B-OF | 2002-2003 | Texas-Arlington, Butler CC |
| Tucker Linder | P-IF | 2015-2019 | Marshall, Galveston College |
| Matt Lindert | C | 2001-2002 | Penn State, Coastal Ala-Brewton |
| Brett Lindgren | IF | 2004-2005 | East Carolina, Fresno City College |
| Neil Lindgren | OF | 2006-2010 | Xavier |
| Tom Lindhe | IF | 2000-2003 | Akron |
| Kevin Lindheim | P | 2011-2014 | Stetson, Embry-Riddle |
| Mitch Lindheim | IF | 2016-2019 | George Mason, Embry-Riddle |
| Chris Lindley | P | 2005-2006 | Indiana State |
| Gary Lindley | P | 2001-2002 | Alcorn State |
| Hunter Lindley | P | 2013-2015 | Austin Peay |
| Jackson Lindley | P | 2019-2020 | Clemson |
| Kendall Lindley | P | 2013-2014 | Illinois State, Grossmont College |
| Chris Lindmark | IF | 2013-2014 | Grand Canyon, Cuesta College |
| Daniel Lindner | P | 2004-2005 | Potomac State College of WVU, Western Carolina, Frostburg State |
| Kris Lindner | IF | 2014-2017 | Army |
| Ryan Lindquist | P | 2001-2004 | Bowling Green State |
| Ryan Lindquist | OF | 2008-2009 | Eastern Illinois, Elgin CC |
| Adam Lindsay | P | 2003-2007 | Indiana State |
| Ben Lindsay | P | 2003-2003 | Mississippi, Itawamba CC |
| Brian Lindsay | SS | 2002-2005 | Binghamton |
| David Lindsay | C | 2007-2007 | NC State |
| Ian Lindsay | OF | 2010-2013 | Rider |
| Kyle Lindsay | P | 2003-2007 | Dayton |
| Trey Lindsay | P | 2019-2021 | Louisiana-Monroe, Panola College |
| AJ Lindsey | P | 2003-2006 | Le Moyne |
| Alan Lindsey | OF | 2001-2004 | James Madison, Clemson |
| Andrew Lindsey | P | 2021-2021 | UNC Charlotte, Walters State CC |
| Brandon Lindsey | P | 2011-2011 | George Mason |
| Casey Lindsey | P | 1978-1979 | Arizona State |
| Dell Lindsey | IF | 1999-1999 | Texas A&M, Blinn College |
| Hayden Lindsey | P | 2020-2020 | Alabama A&M |
| Justin Lindsey | P | 2008-2011 | Kansas State |
| Kyle Lindsey | P | 2009-2009 | Southern Miss, Pearl River CC |
| Marlon Lindsey | OF | 2019-2021 | Ark-Little Rock, Lackawanna College |
| Michael Lindsey | OF | 2010-2010 | Southern |
| Ron Lindsey | P | 2003-2003 | San Diego State |
| TJ Lindsey | OF | 2012-2013 | Alabama A&M |
| Brady Lindsly | C | 2017-2020 | Oklahoma |
| Tanner Lindsly | C | 2020-2021 | Oral Roberts |
| Conner Linebarger | IF | 2015-2019 | Hawaii, MSU Billings |
| Kyle Liner | C | 2011-2011 | Binghamton |
| Andy Lines | P | 2010-2013 | UC Irvine |
| Mitch Lines | P | 2019-2020 | Boise State, Lower Columbia CC |
| Jared Lineweaver | OF | 2005-2009 | Delaware State |
| Kevin Lingerman | P | 2009-2012 | George Mason |
| Zach Linginfelter | P | 2017-2019 | Tennessee |
| Randon Lingle | P | 2009-2010 | Western Illinois, South Suburban College |
| Drew Lingo | IF | 2014-2018 | Mercer, Chattahoochee Val |
| Angelo Lingos | P | 2013-2015 | UC Riverside |
| Daniel Lingua | UT-P | 2015-2019 | Prairie View A&M, Angelina College |
| Nick Lingvay | IF | 2009-2013 | UW Milwaukee |
| Phil Liniger | P-1B | 2010-2011 | Indiana State, Columbia Basin College, Sonoma State |
| Adam Link | P | 2018-2021 | Middle Tenn State, Jefferson College |
| Daniel Link | H | 2007-2007 | Grambling State |
| Derek Link | P | 2004-2006 | Tennessee-Martin, Three Rivers CC |
| DJ Link | C-3B | 2013-2016 | Harvard |
| Jason Link | P | 2012-2015 | Bowling Green State |
| Ken Link | 1B | 1978-1978 | LSU |
| Kevin Link | P | 2010-2013 | Princeton |
| Matt Link | OF | 2004-2007 | Elon |
| Sam Link | UT | 2020-2021 | Iowa |
| Tyler Link | IF | 2006-2009 | Kansas State, Lamar |
| Lance Links | 1B | 2001-2002 | Wright State |
| Evan Linn | P | 2004-2006 | Northern Colorado |
| Jason Linn | P | 2007-2007 | Kansas State |
| Sam Linn | P | 2016-2018 | College of Charleston, Lander |
| Keith Linnane | C | 2017-2018 | Massachusetts, Northern Essex CC |
| Nick Linne | OF | 2011-2014 | Northwestern |
| Brett Linnenkohl | OF | 2005-2008 | Wake Forest |
| Billy Linney | OF | 2012-2012 | Miss. Valley St, Skyline College |
| Jake Linney | OF | 2005-2007 | UNC-Greensboro, West Valley College |
| Spenser Linney | P | 2012-2013 | Stanford |
| Sam Linscott | OF | 2017-2020 | Marshall, Everett CC, Olympic College |
| Nathan Linseman | P | 2009-2012 | Canisius College |
| Mathew Linskey | P | 2021-2021 | Rice |
| Collis Linson | H | 2006-2006 | Grambling State |
| Blaine Linster | OF-1B | 2007-2008 | South Dakota State |
| Kris Linster | P | 2006-2010 | North Florida |
| Curtis Linthicum | P | 2012-2014 | Campbell |
| Carter Linton | P | 2018-2020 | East Tennessee State, Tusculum College |
| Jose Linton | P | 2011-2011 | Florida A&M |
| Rick Linton | C | 2012-2015 | Murray State |
| Renn Lints | P | 2020-2020 | Bucknell |
| Geoff Linville | P | 1997-1998 | Stanford |
| Billy Lipari | C-3B | 2013-2016 | Pittsburgh, Evansville |
| Jeff Lipari | 1B | 1998-2000 | LSU |
| Jimmy Lipari | IF | 2002-2005 | Bowling Green State |
| Phil Lipari | IF | 2011-2014 | Youngstown State |
| Luc Lipcius | OF | 2017-2021 | Tennessee |
| Campbell Lipe | 1B | 2013-2016 | Lafayette College |
| Jon Lipinski | P | 2014-2017 | Tennessee, Palm Beach State College |
| Lee Lipinski | 3B | 2013-2017 | Rider |
| Colin Lipke | IF | 2017-2019 | William and Mary, Guilford Tech |
| Brian Lipman | 1B | 2001-2005 | Troy, Florida Atlantic |
| JP Lipovac | P | 2013-2016 | New York Tech, C.W. Post Campus/Long Island |
| Ben Lipper | OF | 2012-2012 | Bryant University |
| Isaac Lippert | P | 2013-2016 | Northeastern, St. John's |
| Logan Lippert | OF | 2011-2013 | New Mexico, Lamar CC |
| John Lippincott | IF | 2015-2018 | Central Ct State, Westfield State College |
| Richard Lippincott | P | 2005-2005 | Navy |
| Charles Lippolis | P | 2015-2015 | Manhattan College |
| Lee Lipschutz | OF | 2000-2003 | Stony Brook |
| Cole Lipscomb | P | 2013-2017 | Auburn |
| Hunter Lipscomb | OF | 2016-2019 | Winthrop |
| Ryan Lipscomb | P | 2003-2004 | West Virginia |
| Trey Lipscomb | IF-P | 2019-2021 | Tennessee |
| Jared Lipscombe | OF-1B | 2011-2011 | Old Dominion |
| Malkas Lipsey | IF | 2017-2017 | Miss. Valley St |
| Zach Lipshitz | IF | 2016-2019 | Drew |
| Adam Lipski | 2B | 2004-2007 | Xavier, Central Michigan |
| Jack Lipson | C | 2020-2021 | Appalachian State |
| Tino Lipson | SS-2B | 2012-2015 | UC Davis |
| Kurt Lipton | OF | 2006-2010 | Marshall, Vanderbilt |
| Austin Liput | IF | 2009-2012 | USC-Upstate |
| Alex Liquori | OF | 2013-2016 | Kennesaw State |
| Chris Liquori | P | 2013-2016 | Manhattan College |
| Bryan Liriano | P | 2017-2017 | Maryland-Eastern Shore |
| Salvatore Lisanti | P | 2010-2013 | Bryant University |
| Mike Lisavich | P | 2007-2007 | Villanova |
| Michael Lisetski | SS | 1967-1967 | Rider |
| Reed Lishen | C | 2008-2008 | USC-Upstate |
| Brett Lisher | IF | 2009-2010 | Kansas, Allen County CC |
| George Lisi | H | 2006-2006 | Fairfield |
| Shane Liska | P | 2009-2012 | Xavier, Creighton |
| Brandon Liskey | P | 2016-2020 | Belmont |
| Brett Lisle | P | 2013-2014 | Virginia |
| Juan Lisojo | C | 2011-2012 | Rutgers |
| Jason Lisotta | 2B | 2002-2002 | Nicholls State |
| Jared Listach | IF | 2013-2014 | Alcorn State |
| Jake Lister | P | 2017-2021 | Florida A&M, Florida Gulf Coast |
| Kyle Lister | 1B-OF | 2005-2008 | Holy Cross |
| Michael Listi | P | 2011-2012 | Prairie View A&M, Richland College |
| David Litchfield | P | 2017-2021 | Central Florida, St. Johns River CC |
| Jimmy Litchfield | P | 2011-2014 | UC Irvine |
| Josh Litchfield | OF | 2017-2019 | Charleston Southern, South Carolina-Salkehatchie |
| Scott Litchy | P-OF | 2015-2018 | Bemidji State |
| Chad Liter | OF | 2003-2004 | Dayton |
| Derek Litke | IF | 2006-2006 | Hartford, Marietta College |
| Nolan Litke | --- | 2007-2007 | Nevada |
| Gene Litle | P | 1974-1974 | West Valley College, California |
| Jerame Littell | IF-OF | 2015-2017 | Texas-Arlington, Northern Oklahoma College-Enid Campus, Oklahoma City |
| Andy Litteral | OF | 2000-2000 | San Diego State, Riverside CC |
| Emil Litterer | IF-P | 2013-2014 | Abilene Christian, Cisco Junior College |
| Joe Litterio | COACH | 1992-1993 | Rutgers |
| Blake Little | P | 2020-2021 | UNC Asheville |
| Brandon Little | P | 2019-2019 | Arkansas-Pine Bluff |
| Christian Little | P | 2021-2021 | Vanderbilt |
| Daniel Little | IF | 2019-2020 | Louisville, Richmond |
| Dario Little | OF | 2010-2013 | NC A&T State |
| Gustaf Little | IF | 2003-2006 | Portland |
| Jacob Little | P | 2017-2020 | Texas State, Temple College |
| Jake Little | IF | 2013-2016 | Memphis |
| Jake Little | P | 2021-2021 | Saint Louis |
| Jamold Little | SS | 1996-1996 | SE ILL College, Southern Illinois |
| Josh Little | P | 2016-2017 | Mount Saint Mary |
| Josh Little | P | 2016-2018 | North Carolina Central, Pitt CC |
| Kevin Little | P | 2013-2017 | UMD-Baltimore Cty, Taft College |
| Marko Little | IF | 2001-2003 | UNC Charlotte, Appalachian State |
| Tommy Little | P | 1983-1985 | Tulane |
| Tommy Little | OF | 2008-2012 | Catholic America |
| Zach Little | C | 2013-2016 | SIU-Edwardsville |
| Ryan Littlefield | OF | 2014-2017 | Portland, Lower Columbia CC, East Carolina |
| Tyler Littlefield | SS | 2019-2020 | Houston, Fresno City College, South Carolina-Aiken |
| Caleb Littlejim | P | 2017-2021 | Kansas State |
| Gabe Littlejim | P | 2018-2019 | Kansas State, Central Oklahoma |
| Cody Littlejohn | UT | 2017-2021 | Tennessee Tech |
| Brad Littleton | P | 2017-2019 | Indiana, Lewis |
| Corey Littleton | OF | 2004-2006 | Miss. Valley St, Meridian CC |
| Zach Littman | 3B-2B | 2013-2016 | Massachusetts, Bentley College |
| Matt Littrell | P | 2015-2019 | Monmouth, Kankakee CC, Cisco Junior College, Ashland |
| Matt Litwicki | P | 2019-2021 | Indiana |
| Brian Litwin | 3B | 2009-2011 | Duke |
| Richard Litwin | P | 2002-2006 | Va Military Inst. |
| Ryan Litz | C | 2007-2007 | Va Military Inst. |
| Austin Lively | IF | 2017-2021 | Seattle |
| James Lively | P | 2012-2015 | Richmond |
| Jay Lively | P | 2009-2009 | George Washington |
| Nic Lively | P | 1999-2002 | Eastern Kentucky |
| Tristin Lively | P | 2019-2021 | New Mexico |
| Cole Livermore | P | 2007-2009 | Northwestern |
| Jorge Livermore | SS | 2003-2004 | Columbia |
| Tony Livermore | IF | 2021-2021 | Northwestern |
| Will Liverpool | P | 2019-2021 | West Virginia, Pitt CC, UNC Wilmington |
| Chris Livers | C | 2013-2016 | Old Dominion |
| Ken Livesey | P | 2004-2005 | Sacramento State, Kansas, Cosumnes River College |
| Andrew Livingston | IF | 2018-2021 | Presbyterian College, South Carolina-Salkehatchie |
| Austin Livingston | P | 2013-2015 | The Citadel |
| Cary Livingston | OF | 1969-1972 | Tulane |
| Chad Livingston | UT | 2010-2010 | SE Louisiana |
| Cody Livingston | P | 2013-2016 | Southern Miss |
| Jack Livingston | P-1B | 2011-2014 | Northwestern |
| Jake Livingston | IF | 2004-2004 | Bradley |
| Joey Livingston | P | 2001-2004 | South Florida |
| Langston Livingston | OF | 2017-2020 | Saint Joseph's |
| Matt Livingston | IF | 2020-2020 | Siena College |
| Michael Livingston | IF | 2012-2014 | Cal State Northridge |
| Mike Livingston | OF | 2006-2008 | Rutgers |
| Riley Livingston | C | 2017-2021 | Holy Cross, Gonzaga |
| Kyle Livingstone | IF | 2007-2010 | Kansas State, Texas State, Navarro College |
| Daniel Livnat | P | 2019-2021 | Massachusetts |
| Ben Livorsi | C | 2018-2020 | Saint Louis, Minnesota State University-Mankato |
| Mike Livulpi | OF | 2000-2003 | Maine |
| Jay Lizanich | IF | 2012-2015 | Presbyterian College |
| Ernesto Lizardi | C | 2014-2017 | NC A&T State, Wayland Baptist |
| Sam Lizarraga | P | 2016-2017 | Iowa |
| Gavin Lizik | P | 2020-2020 | Cal State Northridge |
| 318 record(s) |
