| Greg Wittman | |
| Number: | 54, 22, 31 |
| Position: | Power forward |
| Height Ft: | 6 |
| Height In: | 8 |
| Weight Lb: | 210 |
| Birth Date: | 10 May 1947 |
| Birth Place: | Rockingham, North Carolina |
| Nationality: | American |
| High School: | Rockingham County (Rockingham, North Carolina) |
| College: | Western Carolina (1966–1969) |
| Draft Year: | 1969 |
| Draft Round: | 7 |
| Draft Pick: | 88 |
| Draft Team: | Seattle SuperSonics |
| Years1: | 1969–1970 |
| Team1: | Denver Rockets |
| Years2: | 1970 |
| Team2: | The Floridians |
| Years3: | 1970 |
| Team3: | Texas Chaparrals |
| Letter: | w |
| Bbr: | wittmgr01 |
H. Gregory Wittman (born May 10, 1947) is an American former professional basketball player.[1] He played in the American Basketball Association for three teams during the 1969–70 and 1970–71 seasons.[1] In his ABA career, Wittman scored 212 points.[1]