Leoš Friedl Doubles runner-up (16) Doubles runner-up (16)

| Date_ | Tournament | Surface | Partner | Opponents_in_final | Score |
|---|---|---|---|---|---|
| 13 July 2003 | Gstaad , Switzerland | Clay | František Čermák | Leander Paes David Rikl | 3–6, 3–6 |
| 3 August 2003 | Sopot , Poland | Clay | František Čermák | Mariusz Fyrstenberg Marcin Matkowski | 4–6, 7–6 (9–7) , 3–6 |
| 28 September 2003 | Palermo , Italy | Clay | František Čermák | Lucas Arnold Ker Mariano Hood | 6–7 (6–8) , 7–6 (7–3) , 4–6 |
| 28 February 2004 | Costa do Sauipe , Brasil | Clay | Tomas Behrend | Mariusz Fyrstenberg Marcin Matkowski | 2–6, 2–6 |
| 18 April 2004 | Estoril , Portugal | Clay | František Čermák | Juan Ignacio Chela Gastón Gaudio | 2–6, 1–6 |
| 23 May 2004 | St. Pölten , Austria | Clay | Tomáš Cibulec | Mariano Hood Petr Pála | 6–3, 5–7, 4–6 |