John Newcombe's Grand Slam Titles, Finals
John Newcombe's record in Grand Slam major singles finals.
| YEAR | EVENT | WINNER | RUNNER-UP | SCORE |
| 1976 | Australian Open | Mark Edmondson | John Newcombe | 6-7, 6-3, 7-6, 6-1 |
| 1975 | Australian Open | John Newcombe | Jimmy Connors | 7-5, 3-6, 6-4, 7-6(7) |
| 1973 | US Open | John Newcombe | Jan Kodes | 6-4, 1-6, 4-6, 6-2, 6-3 |
| 1973 | Australian Open | John Newcombe | Onny Parun | 6-3, 6-7, 7-5, 6-1 |
| 1971 | Wimbledon | John Newcombe | Stan Smith | 6-3, 5-7, 2-6, 6-4, 6-4 |
| 1970 | Wimbledon | John Newcombe | Ken Rosewall | 5-7, 6-3, 6-2, 3-6, 6-1 |
| 1969 | Wimbledon | Rod Laver | John Newcombe | 6-4, 5-7, 6-4, 6-4 |
| 1967 | US Open | John Newcombe | Clark Graebner | 6-4, 6-4, 8-6 |
| 1967 | Wimbledon | John Newcombe | Wilhelm Bungert | 6-3, 6-1, 6-1 |
| 1966 | US Open | Fred Stolle | John Newcombe | 4-6, 12-10, 6-3, 6-4 |
- Grand Slam Finals Appearances: 10
- Grand Slam Titles: 7
- Grand Slam Finals Record: 7-3



