| 41 | Cy Acosta | P | MLB | 5-10 | 165 | Right | Right | 11/22/1946 | 27 | Sabino,Mexico | 1971 | UDFA | | CHW |
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| 15 | Dick Allen | 1B-3B | MLB | 5-11 | 190 | Right | Right | 3/8/1942 | 32 | Wampum,Pennsylvania | 1960 | UDFA | | PHI |
| 40 | Lloyd Allen | P | MLB | 6-1 | 185 | Right | Right | 5/8/1950 | 24 | Merced,California | 1968 | 1 | 12 | CAL |
| 1 | Luis Alvarado | SS-2B | MLB | 5-9 | 162 | Right | Right | 1/15/1949 | 25 | Lajas,Puerto Rico | 1967 | UDFA | | BOS |
| 45 | Stan Bahnsen | P | MLB | 6-2 | 203 | Right | Right | 12/15/1944 | 29 | Council Bluffs,Iowa | 1965 | 4 | 68 | NYY |
| 47 | Francisco Barrios | P | MLB | 6-3 | 195 | Right | Right | 8/10/1953 | 20 | Hermosillo,Mexico | 1973 | UDFA | | SF |
| 22 | Buddy Bradford | OF | MLB | 5-11 | 191 | Right | Right | 7/25/1944 | 29 | Mobile,Alabama | 1962 | UDFA | | CHW |
| 11 | Chuck Brinkman | C | MLB | 6-1 | 185 | Right | Right | 9/16/1944 | 29 | Cincinnati,Ohio | 1966 | 16 | 318 | CHW |
| 30 | Bucky Dent | SS | MLB | 5-11 | 181 | Right | Right | 11/25/1951 | 22 | Savannah,Georgia | 1970 | 1 | 6 | STL |
| 16 | Brian Downing | OF-C | MLB | 5-10 | 194 | Right | Right | 10/9/1950 | 23 | Los Angeles,California | 1969 | UDFA | | CHW |
| 51 | Terry Forster | P | MLB | 6-3 | 210 | Left | Left | 1/14/1952 | 22 | Sioux Falls,South Dakota | 1970 | 2 | 30 | CHW |
| 54 | Rich Gossage | P | MLB | 6-3 | 217 | Right | Right | 7/5/1951 | 22 | Colorado Springs,Colorado | 1970 | 9 | 198 | CHW |
| 47 | Wayne Granger | P | MLB | 6-2 | 165 | Right | Right | 3/15/1944 | 30 | Springfield,Massachusetts | 1965 | UDFA | | STL |
| 2 | Jerry Hairston | OF | MLB | 5-10 | 190 | Both | Right | 2/16/1952 | 22 | Birmingham,Alabama | 1970 | 3 | 54 | CHW |
| 40 | Joe Henderson | P | MLB | 6-2 | 195 | Left | Right | 7/4/1946 | 27 | Lake Cormorant,Mississippi | 1965 | 5 | 87 | CAL |
| 24 | Ken Henderson | OF | MLB | 6-2 | 180 | Both | Right | 6/15/1946 | 28 | Carroll,Iowa | 1967 | 42 | 759 | NYM |
| 12 | Ed Herrmann | C | MLB | 6-1 | 210 | Left | Right | 8/27/1946 | 27 | San Diego,California | 1964 | UDFA | | Mbr |
| 21 | Bart Johnson | P | MLB | 6-5 | 215 | Right | Right | 1/3/1950 | 24 | Torrance,California | 1968 | 1 | 2 | CHW |
| 48 | Lamar Johnson | 1B | MLB | 6-2 | 225 | Right | Right | 9/2/1950 | 23 | Bessemer,Alabama | 1968 | 3 | 54 | CHW |
| 36 | Jim Kaat | P | MLB | 6-4 | 217 | Left | Left | 11/7/1938 | 35 | Zeeland,Michigan | 1957 | UDFA | | Wa1 |
| 18 | Pat Kelly | OF | MLB | 6-1 | 185 | Left | Left | 7/30/1944 | 29 | Philadelphia,Pennsylvania | 1963 | UDFA | | MIN |
| 55 | Jack Kucek | P | MLB | 6-2 | 200 | Right | Right | 6/8/1953 | 21 | Warren,Ohio | 1974 | 2 | 32 | CHW |
| 3 | Eddie Leon | SS-2B | MLB | 6-0 | 175 | Right | Right | 8/11/1946 | 27 | Tucson,Arizona | 1967 | 2 | 35 | CLE |
| 17 | Carlos May | OF-1B | MLB | 6-0 | 215 | Left | Right | 5/17/1948 | 26 | Birmingham,Alabama | 1966 | 1 | 18 | CHW |
| 14 | Bill Melton | 3B | MLB | 6-2 | 200 | Right | Right | 7/7/1945 | 28 | Gulfport,Mississippi | 1964 | UDFA | | CHW |
| 34 | Bill Moran | P | MLB | 6-4 | 210 | Right | Right | 9/26/1950 | 23 | Portsmouth,Virginia | 1971 | 9 | 205 | BOS |
| 25 | Tony Muser | 1B | MLB | 6-2 | 190 | Left | Left | 8/1/1947 | 26 | Los Angeles,California | 1967 | UDFA | | BOS |
| 20 | Nyls Nyman | OF | MLB | 6-0 | 170 | Left | Right | 3/7/1954 | 20 | Detroit,Michigan | 1972 | 16 | 372 | CHW |
| 6 | Jorge Orta | 2B-OF | MLB | 5-10 | 170 | Left | Right | 11/26/1950 | 23 | Mazatlan,Mexico | 1972 | UDFA | | CHW |
| 38 | Jim Otten | P | MLB | 6-2 | 195 | Right | Right | 7/1/1951 | 22 | Lewistown,Montana | 1973 | 2 | 45 | CHW |
| 46 | Stan Perzanowski | P | MLB | 6-2 | 170 | Both | Right | 8/25/1950 | 23 | East Chicago,Indiana | 1968 | 16 | 362 | CHW |
| 26 | Skip Pitlock | P | MLB | 6-2 | 180 | Left | Left | 11/6/1947 | 26 | Hillside,Illinois | 1969 | 11 | 256 | SF |
| 9 | Lee Richard | SS-3B | MLB | 5-11 | 165 | Right | Right | 9/18/1948 | 25 | Lafayette,Louisiana | 1970 | 1 | 6 | CHW |
| 10 | Ron Santo | 3B | MLB | 6-0 | 190 | Right | Right | 2/25/1940 | 34 | Seattle,Washington | 1959 | UDFA | | CHC |
| 5 | Bill Sharp | OF | MLB | 5-10 | 178 | Left | Left | 1/18/1950 | 24 | Lima,Ohio | 1971 | 2 | 25 | CHW |
| 1 | Bill Stein | 3B-2B | MLB | 5-10 | 170 | Right | Right | 1/21/1947 | 27 | Battle Creek,Michigan | 1969 | 4 | 90 | STL |
| 19 | Ken Tatum | P | MLB | 6-2 | 205 | Right | Right | 4/25/1944 | 30 | Alexandria,Louisiana | 1966 | 6 | 82 | DET |
| 8 | Pete Varney | C | MLB | 6-3 | 235 | Right | Right | 4/10/1949 | 25 | Roxbury,Massachusetts | 1971 | 1 | 1 | CHW |
| 28 | Wilbur Wood | P | MLB | 6-0 | 180 | Right | Left | 10/22/1941 | 32 | Cambridge,Massachusetts | 1960 | UDFA | | BOS |
| 20 | Hugh Yancy | 3B-2B | MLB | 5-11 | 170 | Right | Right | 10/16/1949 | 24 | Sarasota,Florida | 1968 | 2 | 34 | CHW |