Owen Davidson Mixed doubles: 12 (11–1) Mixed doubles: 12 (11–1)

| Outcome | Year_ | Championship | Partner | Opponents_in_the_final | Score_in_the_final |
|---|---|---|---|---|---|
| Winner | 1971 | Wimbledon (2) | Billie Jean King | Margaret Court Marty Riessen | 3–6, 6–2, 15–13 |
| Winner | 1971 | US Open (3) | Billie Jean King | Bob Maud Betty Stöve | 6–3, 7–5 |
| Winner | 1973 | Wimbledon (3) | Billie Jean King | Janet Newberry Raúl Ramírez | 6–3, 6–2 |
| Winner | 1973 | US Open (4) | Billie Jean King | Margaret Court Marty Riessen | 6–3, 3–6, 7–6 |
| Winner | 1974 | Wimbledon (4) | Billie Jean King | Lesley Charles Mark Farrell | 6–3, 9–7 |