Peter Fleming (tennis) Wins (3) Wins (3)

| Outcome | Date_ | Championship | Surface | Opponent_in_the_final | Score_in_the_final |
|---|---|---|---|---|---|
| Runner-up | 1978 | Maui , U.S. | Hard | Bill Scanlon | 2–6, 0–6 |
| Winner | 1978 | Bologna , Italy | Carpet | Adriano Panatta | 6–2, 7–6 |
| Runner-up | 1978 | Montego Bay , Jamaica | Hard | Ilie Năstase | 6–2, 6–5, 2–6, 4–6, 4–6 |
| Runner-up | 1979 | San Jose , U.S. | Carpet | John McEnroe | 6–7, 6–7 |
| Winner | 1979 | Cincinnati , U.S. | Hard | Roscoe Tanner | 6–4, 6–2 |
| Winner | 1979 | Los Angeles , U.S. | Carpet | John McEnroe | 6–4, 6–4 |
| Runner-up | 1979 | San Francisco , U.S. | Carpet | John McEnroe | 6–4, 5–7, 2–6 |
| Runner-up | 1979 | Maui , U.S. | Hard | Bill Scanlon | 1–6, 1–6 |