| ATP - Munique | 04/16 09:00 | 25 | [106] Cristian Garin v Dominik Koepfer [54] | 7-6,6-3 | |
| ATP - Monte Carlo | 04/07 14:35 | 24 | [52] Dominik Koepfer v Tallon Griekspoor [25] | 6-7,6-4,2-6 | |
| ATP - Estoril | 04/03 11:45 | 25 | [52] Dominik Koepfer v Pablo Llamas Ruiz [152] | 4-6,3-6 | |
| ATP - Miami | 03/26 16:00 | 26 | [50] Dominik Koepfer v Daniil Medvedev [4] | 6-7,0-6 | |
| ATP - Miami | 03/25 01:35 | 25 | [15] Ugo Humbert v Dominik Koepfer [50] | 6-3,4-6,3-6 | |
| ATP - Miami | 03/23 18:00 | 24 | [50] Dominik Koepfer v Sebastian Baez [19] | 6-3,6-2 | |
| ATP - Miami | 03/21 01:00 | 23 | [51] Marcos Giron v Dominik Koepfer [50] | 6-4,1-6,4-6 | |
| ATP - Indian Wells | 03/06 20:00 | 23 | [51] Alexander Shevchenko v Dominik Koepfer [49] | 6-3,1-6,7-6 | |
| ATP - Acapulco | 03/01 02:30 | 27 | [58] Dominik Koepfer v Holger Rune [7] | 6-7,6-7 | |
| ATP - Acapulco | 02/29 00:00 | 26 | [16] Frances Tiafoe v Dominik Koepfer [58] | 4-6,7-5,1-6 | |
| ATP - Acapulco | 02/28 00:00 | 25 | [146] Terence Atmane v Dominik Koepfer [58] | 4-6,6-4,0-6 | |
| ATP - Acapulco | 02/27 00:00 | 25 | Cameron Norrie v Dominik Koepfer | Cancelled | |
| ATP - Los Cabos | 02/20 23:00 | 25 | [59] Dominik Koepfer v Nuno Borges [46] | 6-7,2-6 | |
| ATP - Delray Beach | 02/12 23:00 | 25 | Dominik Koepfer v Nuno Borges | Cancelled | |
| ATP - Dallas | 02/09 20:00 | 27 | [60] Dominik Koepfer v Tommy Paul [15] | 5-7,3-6 | |
| ATP - Dallas | 02/08 18:00 | 26 | [60] Dominik Koepfer v Rinky Hijikata [88] | 6-3,7-6 | |
| ATP - Dallas | 02/07 02:35 | 25 | [60] Dominik Koepfer v Aleksandar Kovacevic [100] | 6-4,7-6 | |
| Taça Davis | 02/03 15:20 | 168 | Marton Fucsovics v Dominik Koepfer | Cancelled | |
| Taça Davis | 02/02 14:00 | 168 | [57] Fabian Marozsan v Dominik Koepfer [60] | 2-6,6-7 | |
| Open da Austrália | 01/16 08:05 | 23 | [6] Alexander Zverev v Dominik Koepfer [62] | 4-6,6-3,7-6,6-3 | |
| Challenger - Canberra | 01/06 05:00 | 29 | [77] Dominik Koepfer v Jakub Mensik [167] | 6-3,6-2 | |
| Challenger - Canberra | 01/05 04:40 | 28 | [77] Dominik Koepfer v Gabriel Diallo [139] | 6-7,7-5,6-3 | |
| Challenger - Canberra | 01/04 04:00 | 27 | [77] Dominik Koepfer v David Goffin [111] | 7-6,6-3 | |
| Challenger - Canberra | 01/03 03:20 | 26 | [77] Dominik Koepfer v Andrea Vavassori [157] | 6-4,6-4 | |
| Challenger - Canberra | 01/02 00:30 | 25 | [77] Dominik Koepfer v Zachary Svajda [142] | 6-2,6-4 | |
| Challenger - Drummondville | 11/17 18:25 | 27 | [82] Dominik Koepfer v Zizou Bergs [174] | 4-6,6-4,5-7 | |
| Challenger - Drummondville | 11/16 23:30 | 26 | Dominik Koepfer v Olaf Pieczkowski | 6-4,6-4 | |
| Challenger - Drummondville | 11/15 02:10 | 25 | Dominik Koepfer v Luca Wiedenmann | 5-7,6-2,6-2 | |
| Challenger - Calgary | 11/12 22:55 | 29 | [71] Dominik Koepfer v Liam Draxl [430] | 4-6,3-6 | |
| Challenger - Calgary | 11/11 22:30 | 28 | Dominik Koepfer v Gabriel Diallo | Walkover |
Wikipedia - Dominik Koepfer
Dominik Koepfer (born 29 April 1994), also spelled Köpfer, is a German professional tennis player. He achieved a career-high ATP singles ranking of world No. 49 on 4 March 2024, and a doubles ranking of No. 92 on 14 February 2022. He played college tennis at Tulane University.