| - | Daniel Adriance | | A+ | | | | | | - | | 1987 | UDFA | | MIL |
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| - | Jeff Bonner | OF | A+ | 6-0 | 170 | Left | Right | 1/4/1968 | 21 | Germantown,Maryland | 1989 | UDFA | | SF |
| - | Jeff Brauning | SS-2B | A+ | 5-9 | 165 | Right | Right | 4/10/1968 | 21 | Redding,California | 1989 | 26 | 672 | SF |
| - | Karl Breitenbucher | P | A | 6-2 | 198 | Right | Right | 9/23/1969 | 19 | Pasadena,Maryland | 1987 | UDFA | | SF |
| - | Frank Carey | 2B | AA | 6-0 | 185 | Left | Right | 5/29/1966 | 23 | El Cajon,California | 1989 | 8 | 204 | SF |
| - | Royce Clayton | SS | MLB | 6-0 | 183 | Right | Right | 1/2/1970 | 19 | Burbank,California | 1988 | 1 | 15 | SF |
| - | Shannon Coppell | OF | A | 6-1 | 195 | Right | Right | 11/24/1966 | 22 | Danville,Illinois | 1988 | 15 | 386 | SF |
| - | Victor Cruz | | A | | | | | | - | | 1988 | UDFA | | SF |
| - | Adell Davenport | 3B | AAA | 5-11 | 195 | Right | Right | 7/16/1967 | 21 | Greenville,Mississippi | 1988 | 18 | 464 | SF |
| - | Domingo DeLaRosa | P | A+ | 5-11 | 170 | Right | Right | 6/28/1967 | 22 | Santo Domingo,Dominican Republic | 1987 | UDFA | | SF |
| - | Brian Dour | P | A+ | 6-3 | 205 | Right | Right | 1/8/1967 | 22 | Virginia,Illinois | 1989 | 5 | 126 | SF |
| - | Joe Estes | P | AA | 6-4 | 200 | Left | Left | 8/4/1964 | 24 | Tucson,Arizona | 1986 | 23 | 586 | HOU |
| - | Julio Fernandez | 2B | A+ | 5-10 | 165 | Both | Right | 12/13/1965 | 23 | Guayama,Puerto Rico | 1989 | UDFA | | SF |
| - | Chris Fye | P | A+ | 6-0 | 170 | Both | Left | 7/8/1966 | 22 | Bellevue,Nebraska | 1988 | UDFA | | SF |
| - | Darren Garrison | P | A | 6-1 | 185 | Left | Left | 4/11/1967 | 22 | | 1989 | 30 | 776 | SF |
| - | Andy Ghelfi | P | AAA | 6-2 | 185 | Right | Right | 11/8/1963 | 25 | La Crosse,Wisconsin | 1985 | 2 | 37 | CLE |
| - | Bill Gibbons | P | A | 6-5 | 220 | Right | Right | 3/19/1966 | 23 | Darien,Connecticut | 1988 | 26 | 672 | SF |
| - | Frank Gould | | A | | | | | | - | | 1989 | UDFA | | SF |
| - | Steve Gray | SS | A+ | 6-2 | 175 | Right | Right | 6/30/1967 | 22 | San Luis Obispo,California | 1988 | 22 | 568 | SF |
| - | Chris Hancock | P | AAA | 6-3 | 205 | Left | Left | 9/12/1969 | 19 | Lynwood,California | 1988 | 2 | 47 | SF |
| - | Carl Hanselman | P | AAA | 6-5 | 190 | Left | Right | 5/23/1970 | 19 | Shreveport,Louisiana | 1988 | 4 | 100 | SF |
| - | Marino Hernandez | P | A | 6-4 | 160 | Left | Left | 8/30/1969 | 19 | Bonao,Dominican Republic | 1988 | UDFA | | SF |
| - | Adam Hilpert | SS | A | | | | | | - | | 1988 | 28 | 724 | SF |
| - | Dom Johnson | P | AA | 6-5 | 230 | Right | Right | 8/9/1968 | 20 | San Diego,California | 1987 | UDFA | | SF |
| - | Robbie Kemper | 1B-OF | A | 6-1 | 195 | Left | Left | 6/14/1966 | 23 | Bossier City,Louisiana | 1989 | UDFA | | SF |
| - | Juan Lopez | C | AAA | 5-11 | 187 | Right | Right | 11/12/1962 | 26 | Toa Alta,Puerto Rico | 1982 | UDFA | | CLE |
| - | Tony Michalak | SS-2B | A | 6-0 | 175 | Right | Right | 10/16/1965 | 23 | Chicago,Illinois | 1987 | 15 | 385 | SF |
| - | Jimmy Myers | P | MLB | 6-1 | 190 | Right | Right | 4/28/1969 | 20 | Oklahoma City,Oklahoma | 1987 | 35 | 901 | SF |
| - | Rafael Novoa | P | MLB | 6-0 | 180 | Left | Left | 10/26/1967 | 21 | New York,New York | 1989 | 9 | 230 | SF |
| - | Jon Pattin | C | A+ | 6-0 | 210 | Left | Right | 5/29/1967 | 22 | | 1989 | 49 | 1248 | SF |
| - | Steve Pratt | OF | A | 6-3 | 195 | Right | Right | 8/13/1965 | 23 | Fountain Valley,California | 1986 | 12 | 284 | OAK |
| - | Dan Rambo | P | AAA | 6-0 | 190 | Right | Right | 10/7/1966 | 22 | Grayling,Michigan | 1989 | 28 | 724 | SF |
| - | Steve Reed | P | MLB | 6-2 | 212 | Right | Right | 3/1/1966 | 23 | Los Angeles,California | 1988 | UDFA | | SF |
| - | Kevin Rogers | P | MLB | 6-2 | 190 | Both | Left | 8/20/1968 | 20 | Cleveland,Mississippi | 1988 | 9 | 230 | SF |
| - | Dan Rumsey | OF | AA | 5-10 | 185 | Left | Right | 8/1/1967 | 21 | Mesa,Arizona | 1989 | 16 | 412 | SF |
| - | Gary Sharko | P | AA | 6-2 | 198 | Right | Right | 12/26/1965 | 23 | Paradise Valley,Arizona | 1988 | 8 | 204 | SF |
| - | Dave Slavin | C | A | 6-1 | 215 | Left | Right | 1/21/1965 | 24 | nov,Michigan | 1988 | 19 | 490 | SF |
| - | Reuben Smiley | OF | AAA | 6-4 | 195 | Left | Left | 8/27/1968 | 20 | Los Angeles,California | 1988 | 3 | 74 | SF |
| - | Mark Standiford | 2B | A+ | | | | | | - | | 1988 | 16 | 412 | SF |
| - | Eddie Tucker | C | MLB | 6-2 | 205 | Right | Right | 11/18/1966 | 22 | Greenville,Mississippi | 1988 | 5 | 126 | SF |
| - | Reggie Williams | LF-RF | MLB | 6-1 | 180 | Both | Right | 5/5/1966 | 23 | Laurens,South Carolina | 1988 | 25 | 646 | SF |