Penny Barg
| Full name | Penny Barg-Mager |
|---|---|
| Country (sports) | United States |
| Born | April 11, 1964 |
| Singles | |
| Career record | 111–108 |
| Career titles | 0 |
| Highest ranking | No. 104 (November 23, 1987) |
| Grand Slam singles results | |
| Australian Open | 1R (1988) |
| French Open | 2R (1985) |
| Wimbledon | 1R (1986, 1988) |
| US Open | 1R (1986) |
| Doubles | |
| Career record | 135–137 |
| Career titles | 3 |
| Highest ranking | No. 25 (March 13, 1989) |
| Grand Slam doubles results | |
| Australian Open | 3R (1988) |
| French Open | QF (1985) |
| Wimbledon | 2R (1986, 1987, 1989, 1990) |
| US Open | QF (1982) |
Penny Barg (born April 11, 1964) is a retired tennis player from the U.S. She is also known as Penny Barg-Mager.