Thomas Muster Singles: 55 (44–11) Singles: 55 (44–11)

| Outcome | Date_ | Championship | Surface | Opponent | Score |
|---|---|---|---|---|---|
| Runner-up | 18 January 1993 | Sydney | Hard | Pete Sampras | 6–7 (7–9) , 1–6 |
| Winner | 1 March 1993 | Mexico City | Clay | Carlos Costa | 6–2, 6–4 |
| Winner | 14 June 1993 | Florence | Clay | Jordi Burillo | 6–1, 7–5 |
| Winner | 21 June 1993 | Genova | Clay | Magnus Gustafsson | 7–6 (7–3) , 6–4 |
| Winner | 9 August 1993 | Kitzbühel | Clay | Javier Sánchez | 6–3, 7–5, 6–4 |
| Winner | 16 August 1993 | San Marino | Clay | Renzo Furlan | 7–5, 7–5 |
| Winner | 30 August 1993 | Umag | Clay | Alberto Berasategui | 7–5, 3–6, 6–3 |
| Winner | 3 October 1993 | Palermo | Clay | Sergi Bruguera | 7–6 (7–2) , 7–5 |
| Runner-up | 25 October 1993 | Vienna | Carpet | Goran Ivanišević | 6–4, 4–6, 4–6, 6–7 (3–7) |