| Year | Rnd | Ovl | Phase | Player | Drafting Team | Pos | HiLvl | Played | Src | Drafted From | SF | State | AB | 2B | 3B | HR | RBI | SB | BAVG | W | L | ERA | SV | IP | SO | GS |
| 1984 | 1 | 1 | June-Reg | Shawn Abner | New York Mets | OF | MLB | 1984-1995 | H | Mechanicsburg Area (Mechanicsburg Area,PA) | SF | PA | 840 | 39 | 4 | 11 | 71 | 6 | .227 | -- | -- | -- | -- | -- | -- | -- |
| 1984 | 1 | 2 | June-Reg | Bill Swift | Seattle Mariners | P | MLB | 1981-1998 | C | University of Maine | SF | ME | 229 | 9 | 0 | 1 | 15 | 1 | .210 | 94 | 78 | 3.95 | 27 | 1600 | 767 | 220 |
| 1984 | 1 | 3 | June-Reg | Drew Hall | Chicago Cubs | P | MLB | 1984-1994 | C | Morehead State University | SF | KY | 16 | 0 | 0 | 0 | 1 | 0 | .062 | 9 | 12 | 5.21 | 5 | 195 | 148 | 4 |
| 1984 | 1 | 4 | June-Reg | Cory Snyder | Cleveland Indians | SS | MLB | 1982-1995 | C | Brigham Young University | SF | UT | 3656 | 178 | 13 | 149 | 488 | 28 | .247 | -- | -- | -- | -- | -- | -- | -- |
| 1984 | 1 | 5 | June-Reg | Pat Pacillo | Cincinnati Reds | P | MLB | 1982-1990 | C | Seton Hall University | SF | NJ | 12 | 1 | 0 | 0 | 0 | 0 | .083 | 4 | 3 | 5.90 | 0 | 50 | 34 | 7 |
| 1984 | 1 | 6 | June-Reg | Erik Pappas | California Angels | C | MLB | 1984-1996 | H | Mount Carmel (Chicago,IL) | SF | IL | 289 | 13 | 0 | 1 | 35 | 1 | .242 | -- | -- | -- | -- | -- | -- | -- |
| 1984 | 1 | 7 | June-Reg | Mike Dunne | St. Louis Cardinals | P | MLB | 1985-1994 | C | Bradley University | SF | IL | 109 | 2 | 0 | 0 | 6 | 0 | .101 | 25 | 30 | 4.08 | 0 | 474 | 205 | 76 |
| 1984 | 1 | 8 | June-Reg | Jay Bell | Minnesota Twins | SS | MLB | 1984-2003 | H | Tate (Cantonment,FL) | SF | FL | 7398 | 394 | 67 | 195 | 860 | 91 | .265 | -- | -- | -- | -- | -- | -- | -- |
| 1984 | 1 | 9 | June-Reg | Alan Cockrell | San Francisco Giants | OF | MLB | 1984-1996 | C | University of Tennessee | SF | TN | 8 | 1 | 0 | 0 | 2 | 0 | .250 | -- | -- | -- | -- | -- | -- | -- |
| 1984 | 1 | 10 | June-Reg | Mark McGwire | Oakland Athletics | 1B | MLB | 1984-2001 | C | USC | SF | CA | 6187 | 252 | 6 | 583 | 1414 | 12 | .263 | -- | -- | -- | -- | -- | -- | -- |
| 1984 | 1 | 11 | June-Reg | Shane Mack | San Diego Padres | OF | MLB | 1985-1998 | C | UCLA | SF | CA | 2857 | 155 | 28 | 80 | 398 | 90 | .299 | -- | -- | -- | -- | -- | -- | -- |
| 1984 | 1 | 12 | June-Reg | Oddibe McDowell | Texas Rangers | OF | MLB | 1983-1995 | C | Arizona State University | SF | AZ | 2829 | 125 | 28 | 74 | 266 | 169 | .253 | -- | -- | -- | -- | -- | -- | -- |
| 1984 | 1 | 13 | June-Reg | Bob Caffrey | Montreal Expos | C | AA | 1984-1988 | C | Cal State Fullerton | SF | CA | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 1984 | 1 | 14 | June-Reg | John Marzano | Boston Red Sox | C | MLB | 1985-1999 | C | Temple University | SF | PA | 794 | 45 | 2 | 11 | 72 | 0 | .241 | -- | -- | -- | -- | -- | -- | -- |
| 1984 | 1 | 15 | June-Reg | Kevin Andersh | Pittsburgh Pirates | P | AA | 1984-1989 | C | University of New Mexico | SF | NM | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 1984 | 1 | 16 | June-Reg | Scott Bankhead | Kansas City Royals | P | MLB | 1982-1995 | C | University of North Carolina | SF | NC | 9 | 0 | 0 | 0 | 0 | 0 | .222 | 57 | 48 | 4.18 | 1 | 901 | 614 | 110 |
| 1984 | 1 | 17 | June-Reg | Don August | Houston Astros | P | MLB | 1985-1995 | C | Chapman University | SF | CA | -- | -- | -- | -- | -- | -- | -- | 34 | 30 | 4.64 | 0 | 440 | 181 | 70 |
| 1984 | 1 | 18 | June-Reg | Isaiah Clark | Milwaukee Brewers | SS | AA | 1984-1990 | H | Crockett (Crockett,TX) | SF | TX | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 1984 | 1 | 19 | June-Reg | Drew Denson | Atlanta Braves | 1B-OF | MLB | 1984-1996 | H | Purcell Marian (Cincinnati,OH) | SF | OH | 41 | 1 | 0 | 0 | 5 | 1 | .244 | -- | -- | -- | -- | -- | -- | -- |
| 1984 | 1 | 20 | June-Reg | Tony Menendez | Chicago White Sox | P | MLB | 1984-1995 | H | American (Hialeah,FL) | SF | FL | 1 | 0 | 0 | 0 | 0 | 0 | .000 | 3 | 1 | 4.97 | 0 | 29 | 20 | 0 |
| 1984 | 1 | 21 | June-Reg | Pete Smith | Philadelphia Phillies | P | MLB | 1984-1999 | H | Burlington (Burlington,MA) | SF | MA | 279 | 4 | 2 | 0 | 15 | 0 | .118 | 47 | 71 | 4.55 | 1 | 1026 | 640 | 163 |
| 1984 | 1 | 22 | June-Reg | Jeff Pries | New York Yankees | P | AAA | 1984-1987 | C | UCLA | SF | CA | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 1984 | 1 | 23 | June-Reg | Dennis Livingston | Los Angeles Dodgers | P | AAA | 1984-1991 | C | Oklahoma State University | SF | OK | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 1984 | 1 | 24 | June-Reg | Terry Mulholland | San Francisco Giants | P | MLB | 1984-2006 | C | Marietta College | SF | OH | 619 | 13 | 1 | 2 | 23 | 1 | .111 | 124 | 142 | 4.41 | 5 | 2576 | 1325 | 332 |
| 1984 | 1 | 25 | June-Reg | John Hoover | Baltimore Orioles | P | MLB | 1984-1990 | C | Fresno State University | SF | CA | -- | -- | -- | -- | -- | -- | -- | 0 | 0 | 11.57 | 0 | 5 | 0 | 0 |
| 1984 | 1 | 26 | June-Reg | Tom Hartley | Chicago White Sox | OF | A | 1984-1986 | H | Hudson's Bay (Vancouver,WA) | SF | WA | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 1984 | 1 | 27 | June-Reg | Gary Green | San Diego Padres | SS | MLB | 1982-1995 | C | Oklahoma State University | SF | OK | 180 | 9 | 0 | 0 | 11 | 1 | .222 | -- | -- | -- | -- | -- | -- | -- |
| 1984 | 1 | 28 | June-Reg | Norm Charlton | Montreal Expos | P | MLB | 1984-2001 | C | Rice University | SF | TX | 87 | 2 | 0 | 0 | 1 | 0 | .092 | 51 | 54 | 3.71 | 97 | 899 | 808 | 37 |