Wendy Turnbull
Mixed doubles: 6 (5 titles, 1 runner-up)
Columns: Outcome | Year | Championship | Surface | Partner | Opponents | Score
Winner | 1979 | French Open | Clay | Bob Hewitt | Virginia Ruzici Ion Ţiriac | 6–3, 2–6, 6–3 | Winner | 1980 | US Open | Hard | Marty Riessen | Betty Stöve Frew McMillan | 7–5, 6–2 | Winner | 1982 | French Open | Clay | John Lloyd | Claudia Monteiro Cassio Motta | 6–2, 7–6 | Runner-up | 1982 | Wimbledon | Grass | John Lloyd | Anne Smith Kevin Curren | 2–6, 6–3, 7–5 | Winner | 1983 | Wimbledon | Grass | John Lloyd | Billie Jean King Steve Denton | 6–7(5), 7–6(5), 7–5