| M15 San Jose | 02/26 15:00 | - | Robert Strombachs v Alan Fernando Rubio Fierros | 6-4,6-7,1-6 | |
| M15 San Jose | 02/25 16:30 | - | Robert Strombachs v Blu Baker | 6-4,6-3 | |
| M15 San Jose | 02/24 15:43 | - | Robert Strombachs v Pepijn Bastiaansen | 6-4,6-4 | |
| M25 San Jose | 02/19 17:00 | - | Gavin Young v Robert Strombachs | 4-6,7-6,5-2 | |
| M25 San Jose | 02/18 16:00 | - | Nathan Ponwith v Robert Strombachs | 6-4,2-6,6-7 | |
| M25 San Jose | 02/17 21:04 | - | Juan Carlos Fuentes Vasquez v Robert Strombachs | 6-7,0-2 | |
| Challenger Baton Rouge | 02/11 17:35 | 26 |
Robert Strombachs v
Stefan Dostanic
|
3-6,3-6 | |
| Challenger Baton Rouge | 02/10 17:40 | 25 | Tristan McCormick v Robert Strombachs | 6-7,4-6 | |
| Davis Cup | 02/07 16:10 | - | Roberto Cid Subervi v Robert Strombachs | View | |
| Davis Cup | 02/06 16:10 | - |
Nick Hardt
v
Robert Strombachs |
7-5,6-7,6-2 | |
| Challenger Oeiras | 01/18 15:30 | 14 |
[285] Stefan Kozlov
v
Robert Strombachs [403] |
Retired | |
| Challenger Glasgow | 01/12 10:30 | 19 | [402] Robert Strombachs v Marvin Moeller [459] | 7-6,2-6,3-6 | |
| Challenger Glasgow | 01/11 10:30 | 14 | Robert Strombachs v Anton Matusevich | 7-6,6-3 | |
| Challenger Nottingham | 01/06 10:30 | 25 | [402] Robert Strombachs v Mathys Erhard [328] | 6-7,6-3,6-7 | |
| ITF M25 Luanda | 11/30 09:00 | - |
[274] Max Houkes
v
Robert Strombachs [382] |
6-7,6-4,4-6 | |
| ITF M25 Luanda | 11/29 09:00 | - | [382] Robert Strombachs v Florent Bax [320] | 6-4,6-4 | |
| ITF M25 Luanda | 11/28 09:00 | - | Arthur Nagel v Robert Strombachs | 1-6,6-2,3-6 | |
| ITF M25 Luanda | 11/27 12:37 | - | Aaron Gil Garcia v Robert Strombachs | 1-6,3-5 | |
| ITF M25 Luanda | 11/26 12:00 | - | Yannik Kelm v Robert Strombachs | 3-6,7-6,4-6 | |
| ITF M25 Luanda | 11/20 11:30 | - | Robert Strombachs v Mikail Alimli | 4-6,4-6 | |
| ITF M25 Luanda | 11/19 12:00 | - | Robert Strombachs v Roberto Matundo | 6-1,6-1 | |
| ITF M25 Monastir | 11/06 08:30 | - | [386] Robert Strombachs v Tiago Pereira [280] | 0-6,4-6 | |
| ITF M25 Monastir | 11/05 08:30 | - | [416] Etienne Donnet v Robert Strombachs [386] | 4-6,2-6 | |
| ITF M15 Monastir | 11/01 08:30 | - | Robert Strombachs v Cyril Vandermeersch | 2-6,2-6 | |
| ITF M15 Monastir | 10/31 10:00 | - | Robert Strombachs v Arvid Nordquist | 6-3,1-2 | |
| ITF M15 Monastir | 10/30 08:30 | - | Robert Strombachs v Mathys Picard | 4-6,6-4,6-2 | |
| ITF M15 Monastir | 10/29 12:18 | - | Robert Strombachs v Mickael Kaouk | 6-2,6-2 | |
| Challenger Hersonissos | 10/14 07:00 | 25 |
Michael Geerts
v
Robert Strombachs |
Cancelled | |
| Challenger Hersonissos | 10/06 14:30 | 25 |
[236] Petros Tsitsipas
v
Robert Strombachs [346] |
4-6,7-5,6-4 | |
| Challenger Mouilleron le Captif | 10/02 10:35 | 26 |
[346] Robert Strombachs v
Francesco Passaro
[139] 
|
7-5,3-6,6-7 |
Wikipedia - Robert Strombachs
Robert Strombachs (Latvian: Roberts Štrombahs; born 15 September 1999) is a Latvian-German tennis player. He has a career high ATP singles ranking of world No. 321, achieved on 23 June 2025. He also has a career high doubles ranking of No. 383, achieved on 19 August 2019. He is currently the No. 1 Latvian player.
Strombachs represents Latvia at the Davis Cup, where he has a W/L record of 7–6.