Todd Martin ATP career finals Singles: 20 (8 titles, 12 runner-ups)

| Outcome | No_ | Date_ | Championship | Surface | Opponent_in_the_final | Score_in_the_final_ |
|---|---|---|---|---|---|---|
| Winner | 6. | April 20, 1998 | Barcelona, Spain | Clay | Alberto Berasategui | 6–2, 1–6, 6–3, 6–2 |
| Winner | 7. | November 16, 1998 | Stockholm, Sweden | Hard | Thomas Johansson | 6–3, 6–4, 6–4 |
| Winner | 8. | January 18, 1999 | Sydney, Australia | Hard | Àlex Corretja | 6–3, 7–6(7–5) |
| Runner-up | 11. | April 12, 1999 | Estoril, Portugal | Clay | Albert Costa | 6–7(4–7), 6–2, 3–6 |
| Runner-up | 12. | September 12, 1999 | US Open, New York City, USA | Hard | Andre Agassi | 4–6, 7–6(7–5), 7–6(7–2), 3–6, 2–6 |