| ITF USA F11 | 03/23 17:00 | 26 | Daniel Nolan v Dominik Koepfer | 6-4,3-6,6-4 | |
| ITF USA F11 | 03/22 17:00 | 25 | Alessandro-D Ventre v Dominik Koepfer | 4-6,4-6 | |
| ITF USA F10 | 03/17 18:00 | 27 | [200] Kimmer Coppejans v Dominik Koepfer [449] | 7-6,4-6,6-0 | |
| ITF USA F10 | 03/16 19:20 | 26 | Gonzales Austin v Dominik Koepfer | 4-6,7-6,1-6 | |
| ITF USA F10 | 03/15 20:25 | 25 | [192] Sergey Betov v Dominik Koepfer [449] | 4-6,2-6 | |
| ITF USA F9 | 03/05 17:00 | 29 | Dominik Koepfer v Tommy Paul | 4-6,6-3,7-5 | |
| ITF USA F9 | 03/04 18:05 | 28 | Dominik Koepfer v Fred Simonsson | 6-0,6-0 | |
| ITF USA F9 | 03/03 15:00 | 27 | Ante Pavic v Dominik Koepfer | 6-7,6-4,6-7 | |
| ITF USA F9 | 03/02 15:00 | 26 | Dominik Koepfer v Rhyne Williams | 2-6,6-0,6-1 | |
| ITF USA F9 | 03/01 16:40 | 25 | Connor Smith v Dominik Koepfer | 4-6,2-6 | |
| ITF USA F8 | 02/25 18:35 | 28 | Andrea Collarini v Dominik Koepfer | 7-5,6-3 | |
| ITF USA F8 | 02/24 20:30 | 27 | Dominik Koepfer v Fred Simonsson | 2-6,7-5,6-2 | |
| ITF USA F8 | 02/23 18:00 | 26 | Dominik Koepfer v Miomir Kecmanovic | 6-4,7-5 | |
| ITF USA F8 | 02/21 15:00 | 25 | Dominik Koepfer v Jaume Pla Malfeito | 6-4,6-2 | |
| ITF USA F7 | 02/16 15:00 | 26 | Dominik Koepfer v Facundo Arguello | 2-6,1-6 | |
| ITF USA F7 | 02/14 15:00 | 25 | Dominik Koepfer v Filip Peliwo | 6-7,6-3,6-1 | |
| ITF USA F6 | 02/01 16:30 | 25 | Maciej Rajski v Dominik Koepfer | 6-2,7-5 | |
| ITF USA F5 | 01/30 16:00 | 29 | Hugo Dellien v Dominik Koepfer | 6-2,7-5 | |
| ITF USA F5 | 01/28 16:00 | 28 | Christian Lindell v Dominik Koepfer | 1-6,7-6,2-6 | |
| ITF USA F5 | 01/27 15:00 | 27 | Dominik Koepfer v Juan Ignacio Londero | 6-4,6-2 | |
| ITF USA F5 | 01/26 17:05 | 26 | Dominik Koepfer v Ilya Vasilyev | 6-3,6-1 | |
| ITF USA F5 | 01/24 15:00 | 25 | Bastian Malla v Dominik Koepfer | 3-6,2-6 | |
| ITF USA F4 | 01/18 15:00 | 25 | Dominik Koepfer v Peter Nagy | 2-6,2-6 | |
| ITF USA F40 | 12/10 16:00 | 28 | Dominik Koepfer v JC Aragone | 3-6,3-6 | |
| ITF USA F40 | 12/09 16:00 | 27 | Dominik Koepfer v Kaichi Uchida | 4-6,7-6,6-2 | |
| ITF USA F40 | 12/08 17:10 | 26 | Dominik Koepfer v Winston Lin | 6-4,4-6,6-4 | |
| ITF USA F40 | 12/07 19:00 | 25 | Jose Statham v Dominik Koepfer | 3-6,3-6 | |
| ITF USA F39 | 12/02 19:30 | 28 | Dominik Koepfer v Jared Hiltzik | 6-1,3-6,4-6 | |
| ITF USA F39 | 12/01 19:00 | 27 | Cameron Norrie v Dominik Koepfer | 6-2,3-6,2-6 | |
| ITF USA F39 | 11/30 19:15 | 26 | Juan Manuel Benitez Chavarriaga v Dominik Koepfer | 3-6,4-6 |
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.