| Tamaz Kostava | |
| Fullname: | Tamaz Giviyevich Kostava |
| Birth Date: | 29 February 1956 |
| Birth Place: | Kutaisi, Georgian SSR |
| Position: | Defender |
| Years1: | 1973–1976 |
| Years2: | 1977–1982 |
| Years3: | 1983–1984 |
| Clubs3: | FC Torpedo Kutaisi |
| Caps1: | 106 |
| Caps2: | 102 |
| Caps3: | 58 |
| Goals1: | 0 |
| Goals2: | 1 |
| Goals3: | 0 |
| Nationalyears1: | 1978 |
| Nationalteam1: | USSR |
| Nationalcaps1: | 3 |
| Nationalgoals1: | 1 |
Tamaz Giviyevich Kostava (Russian: Тамаз Гивиевич Костава) (born 29 February 1956, in Kutaisi) is a retired Georgian football player of the Soviet national team.
Kostava made his debut for USSR on 19 November 1978 in a friendly against Japan. In fact, all of the national team games he played in were against Japan (USSR played three friendlies against them in 8 days).