Betty Ann Grubb Stuart
| Country (sports) | United States |
|---|---|
| Born | February 26, 1950 Newport Beach, California, United States |
| Height | 5 ft 9 in (1.75 m) |
| Plays | Right-handed |
| Singles | |
| Career record | 25–41 |
| Grand Slam singles results | |
| French Open | 3R (1979) |
| Wimbledon | 3R (1970, 1979, 1980) |
| US Open | 2R (1969) |
| Doubles | |
| Career record | 51–39 |
| Career titles | 1 |
Betty Ann Grubb Stuart (born February 26, 1950) is a retired American professional tennis player. She had her most significant success in doubles, including reaching the final of the 1977 US Open with Renée Richards as her partner.