Billie Jean King's Grand Slam Titles, Finals
Billie Jean King's record in Grand Slam major singles finals.
| YEAR | EVENT | WINNER | RUNNER-UP | SCORE |
| 1975 | Wimbledon | Billie Jean King | Evonne Goolagong Cawley | 6-0, 6-1 |
| 1974 | US Open | Billie Jean King | Evonne Goolagong Cawley | 3-6, 6-3, 7-5 |
| 1973 | Wimbledon | Billie Jean King | Chris Evert | 6-0, 7-5 |
| 1972 | US Open | Billie Jean King | Kerry Melville Reid | 6-3, 7-5 |
| 1972 | Wimbledon | Billie Jean King | Evonne Goolagong Cawley | 6-3, 6-3 |
| 1972 | French Open | Billie Jean King | Evonne Goolagong Cawley | 6-3, 6-3 |
| 1971 | US Open | Billie Jean King | Rosemary Casals | 6-4, 7-6 |
| 1970 | Wimbledon | Margaret Court | Billie Jean King | 14-12, 11-9 |
| 1969 | Wimbledon | Ann Haydon Jones | Billie Jean King | 3-6, 6-3, 6-2 |
| 1969 | Australian Open | Margaret Court | Billie Jean King | 6-4, 6-1 |
| 1968 | US Open | Virginia Wade | Billie Jean King | 6-4, 6-2 |
| 1968 | Wimbledon | Billie Jean King | Judy Tegart Dalton | 9-7, 7-5 |
| 1968 | Australian Open | Billie Jean King | Margaret Court | 6-1, 6-2 |
| 1967 | US Open | Billie Jean King | Ann Haydon Jones | 11-9, 6-4 |
| 1967 | Wimbledon | Billie Jean King | Ann Haydon Jones | 6-3, 6-4 |
| 1966 | Wimbledon | Billie Jean King | Maria Bueno | 6-3, 3-6, 6-1 |
| 1965 | US Open | Margaret Court | Billie Jean King | 8-6, 7-5 |
| 1963 | Wimbledon | Margaret Court | Billie Jean King | 6-3, 6-4 |
- Grand Slam Finals Appearances: 18
- Grand Slam Titles: 12
- Grand Slam Finals Record: 12-6