Michael Kohlmann Doubles: 19 (5–14) Doubles: 19 (5–14)

| Outcome | Date_ | Tournament | Surface | Partner | Opponents_in_the_final | Score_in_the_final |
|---|---|---|---|---|---|---|
| Runner-up | 4 July 2005 | Gstaad , Switzerland | Clay | Rainer Schüttler | František Čermák Leoš Friedl | 6–7 (6–8) , 6–7 (11–13) |
| Winner | 10 April 2006 | Houston , USA | Clay | Alexander Waske | Julian Knowle Jürgen Melzer | 5–7, 6–4, [10–5] |
| Runner-up | 24 April 2006 | Casablanca , Morocco | Clay | Alexander Waske | Julian Knowle Jürgen Melzer | 3–6, 4–6 |
| Runner-up | 12 June 2006 | Halle , Germany | Grass | Rainer Schüttler | Fabrice Santoro Nenad Zimonjić | 0–6, 4–6 |
| Winner | 29 January 2007 | Zagreb , Croatia | Carpet (i) | Alexander Waske | František Čermák Jaroslav Levinský | 7–6 (7–5) , 4–6, [10–5] |
| Runner-up | 6 July 2009 | Newport , USA | Grass | Rogier Wassen | Jordan Kerr Rajeev Ram | 7–6 (8–6) , 4–6, [6–10] |