| - | Douglas Ames | P | A | 6-5 | 205 | Left | Left | 10/2/1961 | 24 | Columbia,South Carolina | 1985 | 26 | 662 | LAD |
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| - | Antonio Arias | P | AA | 6-5 | 210 | Right | Right | 3/4/1962 | 24 | Hialeah,Florida | 1984 | 8 | 194 | OAK |
| - | Larry Arndt | 3B-1B | MLB | 6-1 | 195 | Right | Right | 2/25/1963 | 23 | Fremont,Ohio | 1985 | 26 | 663 | OAK |
| - | Antonio Cabrera | IF | AAA | 5-11 | 160 | Right | Right | 9/30/1964 | 21 | | 1984 | UDFA | | OAK |
| - | Ozzie Canseco | RF-LF | MLB | 6-2 | 220 | Right | Right | 7/2/1964 | 21 | Havana,Cuba | 1983 | 2 | 40 | NYY |
| - | Ron Carter | | A+ | | | | | | - | | 1986 | UDFA | | OAK |
| - | Brian Criswell | P | AA | 6-0 | 190 | Left | Left | 7/29/1963 | 22 | Battle Creek,Michigan | 1984 | 17 | 428 | OAK |
| - | Felice Cundari | P | AA | 6-3 | 190 | Right | Right | 2/10/1964 | 22 | | 1985 | 4 | 91 | OAK |
| - | Mike Cupples | C | A | 5-11 | 195 | Right | Right | 6/18/1963 | 23 | Rochester,Michigan | 1984 | 26 | 649 | OAK |
| - | Blaine Deabenderfer | P | A | 6-3 | 210 | Right | Right | 6/6/1964 | 22 | Leland,North Carolina | 1985 | 1 | 6 | OAK |
| - | Pat Dietrick | OF | AAA | 6-3 | 190 | Right | Right | 3/4/1963 | 23 | Indianapolis,Indiana | 1984 | 6 | 142 | OAK |
| - | Darrin Duffy | SS | AAA | 6-0 | 170 | Right | Right | 6/30/1965 | 21 | Phoenix,Arizona | 1986 | 3 | 67 | OAK |
| - | Pat Gilbert | OF | AA | 6-2 | 200 | Right | Right | 8/3/1966 | 19 | Pulaski,Tennessee | 1986 | 1 | 21 | OAK |
| - | Robert Gould | OF | AA | 5-10 | 175 | Right | Right | 10/1/1963 | 22 | Orange,California | 1984 | 7 | 165 | OAK |
| - | Walt Guillory | OF | A | 6-2 | 200 | Right | Right | 9/21/1962 | 23 | | 1984 | 45 | 827 | TEX |
| - | Martin Hall | P | AA | 5-10 | 155 | Right | Right | 3/16/1965 | 21 | | 1985 | 28 | 712 | OAK |
| - | Scott Hemond | C-2B | MLB | 6-0 | 205 | Right | Right | 11/18/1965 | 20 | Taunton,Massachusetts | 1986 | 1 | 12 | OAK |
| - | Scott Holcomb | P | AAA | 6-1 | 190 | Left | Left | 8/23/1968 | 17 | St. Joseph,Missouri | 1986 | UDFA | | OAK |
| - | Mark Howie | SS | AAA | 6-1 | 175 | Right | Right | 12/27/1962 | 23 | Baton Rouge,Louisiana | 1984 | 3 | 64 | OAK |
| - | Dre Jacas | OF | AA | 6-1 | 180 | Both | Right | 11/11/1962 | 23 | Ramapo,New Jersey | 1984 | UDFA | | OAK |
| - | Bill Johnson | P | MLB | 6-5 | 205 | Right | Right | 10/6/1960 | 25 | Wilmington,Delaware | 1986 | UDFA | | OAK |
| - | Russ Kibler | P | AAA | 6-3 | 185 | Right | Right | 1/5/1962 | 24 | Jacksonville,Florida | 1984 | 4 | 90 | OAK |
| - | Bill Krueger | P | MLB | 6-5 | 210 | Left | Left | 4/24/1958 | 28 | Waukegan,Illinois | 1980 | UDFA | | OAK |
| - | Reese Lambert | P | AAA | 6-4 | 195 | Left | Left | 9/3/1962 | 23 | Jet,Oklahoma | 1985 | 29 | 734 | OAK |
| - | Tim Lambert | P | AAA | 6-1 | 170 | Right | Right | 8/1/1960 | 25 | Houston,Texas | 1982 | 23 | 595 | OAK |
| - | Joe Law | P | AAA | 6-2 | 205 | Right | Right | 2/4/1962 | 24 | Pittsburgh,Pennsylvania | 1983 | UDFA | | OAK |
| - | Luis Martinez | | A+ | 5-11 | 160 | | | 8/26/1965 | 20 | Santo Domingo,Dominican Republic | 1985 | UDFA | | OAK |
| - | Kirk McDonald | P | AA | 6-4 | 200 | Right | Right | 3/23/1963 | 23 | Washington Court House,Ohio | 1985 | 7 | 169 | OAK |
| - | Dwayne Murphy | OF | MLB | 6-1 | 185 | Left | Right | 3/19/1955 | 31 | Merced,California | 1973 | 15 | 359 | OAK |
| - | Jim Nettles | OF | MLB | 6-0 | 186 | Left | Left | 3/2/1947 | 39 | San Diego,California | 1968 | 4 | 76 | MIN |
| - | David Nix | SS | AA | 6-0 | 180 | Right | Right | 10/25/1961 | 24 | Desoto,Texas | 1980 | 6 | 138 | CHW |
| - | Douglas Ortman | 1B | A | 6-4 | 200 | Right | Right | 6/15/1964 | 22 | Huntsville,Alabama | 1986 | UDFA | | OAK |
| - | Dave Otto | P | MLB | 6-7 | 210 | Left | Left | 11/12/1964 | 21 | Chicago,Illinois | 1985 | 2 | 39 | OAK |
| - | Kevin Russ | OF | A+ | 6-2 | 185 | Left | Left | 8/10/1966 | 19 | Pensacola,Florida | 1984 | 13 | 324 | OAK |
| - | Scott Sabo | P | AA | 6-0 | 180 | Left | Left | 10/30/1962 | 23 | Thief River Falls,Minnesota | 1982 | 12 | 292 | MIN |
| - | Luis Salcedo | | A | 5-11 | 168 | | | 6/4/1966 | 20 | Santo Domingo,Dominican Republic | 1986 | UDFA | | OAK |
| - | Greg Schiffelbein | OF | A+ | 6-0 | 174 | Left | Left | 8/12/1963 | 22 | Tecumseh,Kansas | 1984 | 1 | 6 | MTL |
| - | Jeff Shaver | P | MLB | 6-3 | 195 | Right | Right | 7/30/1963 | 22 | Beaver,Pennsylvania | 1985 | 22 | 559 | OAK |
| - | Nelson Silverio | 1B-C | A | 6-0 | 188 | Right | Right | 8/2/1967 | 18 | | 1985 | UDFA | | OAK |
| - | Bob Stocker | P | AA | 6-1 | 220 | Right | Right | 7/27/1963 | 22 | Milwaukee,Wisconsin | 1985 | 25 | 637 | OAK |
| - | Camilo Veras | OF | AA | 6-0 | 177 | Left | Left | 7/18/1964 | 21 | Duarte,Dominican Republic | 1984 | UDFA | | OAK |
| - | Bruce Walton | P | MLB | 6-2 | 195 | Right | Right | 12/25/1962 | 23 | Bakersfield,California | 1985 | 16 | 403 | OAK |
| - | Walt Weiss | SS | MLB | 6-0 | 175 | Both | Right | 11/28/1963 | 22 | Tuxedo,New York | 1985 | 1 | 11 | OAK |
| - | Wally Whitehurst | P | MLB | 6-3 | 195 | Right | Right | 4/11/1964 | 22 | Shreveport,Louisiana | 1985 | 3 | 65 | OAK |
| - | Kevin Williamson | P | A+ | 6-3 | 200 | | Right | 12/26/1961 | 24 | | 1985 | 20 | 507 | OAK |