| ITF 15 Antalya | 03/12 11:00 | 25 | Dimitar Kuzmanov v Bogdan Ionut Apostol | 6-2,6-1 | |
| Challenger Bangkok 1A | 02/21 03:00 | 26 | [335] Dimitar Kuzmanov v James Duckworth [210] | 3-6,1-6 | |
| Challenger Bangkok 1A | 02/20 05:05 | 25 | Henri Laaksonen v Dimitar Kuzmanov | Retired | |
| Challenger Bangkok 1A | 02/18 10:30 | 24 | [341] Rubin Statham v Dimitar Kuzmanov [335] | Retired | |
| Challenger de Bangkok | 02/13 03:00 | 25 | [163] Yuichi Sugita v Dimitar Kuzmanov [339] | 6-4,6-4 | |
| Challenger de Bangkok | 02/12 03:00 | 24 | Evgenii Tiurnev v Dimitar Kuzmanov | 3-6,1-6 | |
| ATP Sofía | 02/05 16:00 | 25 | [54] Robin Haase v Dimitar Kuzmanov [336] | 6-2,6-4 | |
| Challenger Rennes | 01/21 18:40 | 24 | [459] Manuel Guinard v Dimitar Kuzmanov [333] | 3-6,6-3,6-4 | |
| ITF M15 Bressuire | 01/16 10:00 | 25 | Dimitar Kuzmanov v Artem Dubrivnyy | 6-7,6-7 | |
| Challenger Buenos Aires | 11/17 20:40 | 28 | [273] Dimitar Kuzmanov v Pedro Cachin [257] | 3-6,6-7 | |
| Challenger Buenos Aires | 11/16 19:00 | 27 | Bastian Malla v Dimitar Kuzmanov | 4-6,2-6 | |
| Challenger Buenos Aires | 11/14 16:00 | 26 | [273] Dimitar Kuzmanov v Gianluigi Quinzi [150] | 6-2,6-3 | |
| Challenger Buenos Aires | 11/13 17:05 | 25 | [273] Dimitar Kuzmanov v Andrea Collarini [308] | 5-7,6-1,6-1 | |
| Challenger de Montevideo | 11/08 19:50 | 26 | [257] Mario V. Martinez v Dimitar Kuzmanov [289] | 6-2,7-6 | |
| Challenger de Montevideo | 11/06 17:15 | 25 | [436] Thiago Seyboth Wild v Dimitar Kuzmanov [289] | 2-6,6-4,2-6 | |
| Challenger de Montevideo | 11/05 16:00 | 54 | [289] Dimitar Kuzmanov v Andrea Collarini [308] | 6-3,6-3 | |
| Challenger de Montevideo | 11/04 13:00 | 46 | [299] Dimitar Kuzmanov v Genaro Alberto Olivieri [486] | 6-1,6-4 | |
| Challenger de Montevideo | 11/03 14:20 | 45 | Dimitar Kuzmanov v Renzo Olivo | 6-1,6-2 | |
| ITF Italia F33 | 10/27 11:00 | 29 | [280] Dimitar Kuzmanov v Raul Brancaccio [333] | 4-6,4-6 | |
| ITF Italia F33 | 10/26 12:00 | 28 | [280] Dimitar Kuzmanov v Eduard Esteve Lobato [363] | Retired | |
| ITF Italia F33 | 10/25 13:30 | 27 | Dimitar Kuzmanov v Riccardo Balzerani | 7-5,4-6,6-3 | |
| ITF Italia F33 | 10/24 15:10 | 26 | Dimitar Kuzmanov v Duje Kekez | 6-0,6-3 | |
| ITF Italia F33 | 10/23 12:00 | 25 | Dimitar Kuzmanov v Mateo Nicolas Martinez | 6-1,6-4 | |
| Challenger de Barcelona | 10/11 09:30 | 26 | [174] Pedro Martinez v Dimitar Kuzmanov [275] | 6-2,6-4 | |
| Challenger de Barcelona | 10/09 12:35 | 25 | [167] Daniel Gimeno-Traver v Dimitar Kuzmanov [275] | 6-2,2-6,2-6 | |
| Challenger Sibiu | 09/18 08:30 | 25 | [86] Laslo Djere v Dimitar Kuzmanov [278] | 7-6,7-5 | |
| Challenger de Banja Luka | 09/13 08:30 | 26 | [282] Dimitar Kuzmanov v Alessandro Giannessi [247] | 6-2,2-6,2-6 | |
| Challenger de Banja Luka | 09/11 08:00 | 25 | [282] Dimitar Kuzmanov v Ante Pavic [262] | 6-1,7-6 | |
| ITF Poland F8 | 08/26 10:00 | 29 | [299] Dimitar Kuzmanov v Gijs Brouwer [470] | 6-4,6-1 | |
| ITF Poland F8 | 08/25 11:40 | 28 | [299] Dimitar Kuzmanov v Artem Smirnov [339] | 7-5,6-1 |
Dimitar Kuzmanov (en búlgaro: Димитър Кузманов) es un tenista profesional de Bulgaria, nacido en la ciudad de Plovdiv el 28 de julio de 1993; es el actual número 2 búlgaro en el ranking de singles ATP.