| ATP Sofia | 09/27 15:00 | 25 | [110] Ugo Humbert v Dimitar Kuzmanov [159] | 7-6,6-4 | |
| Challenger Genova | 09/21 17:30 | 26 | [163] Dimitar Kuzmanov v Thiago Monteiro [66] | 6-7,3-6 | |
| Challenger Genova | 09/20 08:00 | 25 | [348] Andrey Chepelev v Dimitar Kuzmanov [163] | 3-6,6-2,4-6 | |
| Davis Cup | 09/18 07:40 | 4 | Dimitar Kuzmanov v Philip Henning | Cancelled | |
| Davis Cup | 09/16 12:00 | 1 | Dimitar Kuzmanov v Lleyton Cronje | 6-3,6-1 | |
| Challenger Tulln | 09/06 12:00 | 25 | [159] Dimitar Kuzmanov v Julian Lenz [409] | 7-6,2-6,1-6 | |
| US Open | 08/26 15:00 | 19 | [296] Brandon Holt v Dimitar Kuzmanov [162] | 6-4,3-6,6-3 | |
| US Open | 08/25 15:00 | 15 | [162] Dimitar Kuzmanov v Liam Broady [131] | 4-6,6-1,6-4 | |
| US Open | 08/23 20:50 | 14 | [162] Dimitar Kuzmanov v Luca Nardi [173] | 4-6,7-6,6-4 | |
| Challenger Zug | 07/30 10:50 | 28 | [189] Dimitar Kuzmanov v Ernests Gulbis [365] | 4-6,1-6 | |
| Challenger Zug | 07/29 11:00 | 27 | [189] Dimitar Kuzmanov v Lorenzo Giustino [260] | 6-4,6-4 | |
| Challenger Zug | 07/27 10:45 | 26 | [295] Otto Virtanen v Dimitar Kuzmanov [189] | 1-6,7-6,6-7 | |
| Challenger Zug | 07/25 13:30 | 25 | [261] Johan Nikles v Dimitar Kuzmanov [189] | 4-6,4-6 | |
| Challenger Tampere | 07/19 10:30 | 25 | [313] Joao Domingues v Dimitar Kuzmanov [176] | 6-3,7-5 | |
| Challenger Amersfoort | 07/12 12:55 | 25 | [171] Dimitar Kuzmanov v Mats Moraing [133] | 4-6,4-6 | |
| Wimbledon | 06/23 10:00 | 19 | [175] Dimitar Kuzmanov v Enzo Couacaud [207] | 2-6,7-6,3-6,2-6 | |
| Wimbledon | 06/22 10:00 | 19 | [118] Pedro Cachin v Dimitar Kuzmanov [175] | 4-6,6-3,4-6 | |
| Wimbledon | 06/20 10:00 | 14 | [175] Dimitar Kuzmanov v Charles Broom [417] | 6-3,7-5 | |
| Challenger Poznan | 06/04 12:35 | 28 | [68] Arthur Rinderknech v Dimitar Kuzmanov [197] | 6-3,7-6 | |
| Challenger Poznan | 06/03 15:20 | 27 | [108] Chun Hsin Tseng v Dimitar Kuzmanov [197] | 4-6,2-6 | |
| Challenger Poznan | 06/01 15:30 | 26 | [198] Dimitar Kuzmanov v Hugo Grenier [151] | 6-2,6-1 | |
| Challenger Poznan | 05/31 08:00 | 25 | [308] Oleksii Krutykh v Dimitar Kuzmanov [198] | 2-6,5-7 | |
| French Open | 05/19 08:00 | 19 | [193] Dimitar Kuzmanov v Santiago F R Taverna [203] | 4-6,6-3,3-6 | |
| French Open | 05/18 08:00 | 15 | [193] Dimitar Kuzmanov v Flavio Cobolli [153] | 6-3,3-6,6-3 | |
| French Open | 05/16 10:25 | 14 | [120] Marc-Andrea Huesler v Dimitar Kuzmanov [193] | 5-7,3-6 | |
| Challenger Zagreb | 05/10 16:55 | 25 | [171] Vit Kopriva v Dimitar Kuzmanov [194] | 6-4,1-6,6-3 | |
| Challenger Prague | 05/07 09:00 | 28 | [223] Lorenzo Giustino v Dimitar Kuzmanov [206] | 7-6,4-6,6-2 | |
| Challenger Prague | 05/06 09:00 | 27 | [209] Maximilian Marterer v Dimitar Kuzmanov [206] | 1-6,0-6 | |
| Challenger Prague | 05/04 09:00 | 26 | [206] Dimitar Kuzmanov v Nuno Borges [132] | 6-1,7-5 | |
| Challenger Prague | 05/02 11:00 | 25 | [206] Dimitar Kuzmanov v Illya Marchenko [251] | 6-1,6-3 |
Dimitar Kuzmanov (Bulgarian: Димитър Кузманов, pronounced [diˈmitɐr ˈkuzmɐnɔf] ; nickname: Miko; born 28 July 1993) is a Bulgarian professional tennis player. He competes mostly on the ATP Challenger Tour. His highest singles ranking is No. 159 achieved on 29 August 2022, whilst his best doubles ranking is No. 438 achieved on 1 April 2019.