| Challenger Pozoblanco | 07/18 17:00 | 25 | [309] Alibek Kachmazov v Benjamin Lock [314] | 7-6,7-5 | |
| ITF - Roda de Bara M25 | 07/13 14:00 | 26 | Felix Gill v Alibek Kachmazov | 6-4,6-3 | |
| ITF - Roda de Bara M25 | 07/12 08:30 | 25 | Coleman Wong v Alibek Kachmazov | 3-6,1-6 | |
| Challenger Modena | 06/27 11:50 | 25 | [299] Alibek Kachmazov v Daniel Michalski [271] | 4-6,0-6 | |
| Challenger Modena | 06/26 08:00 | 19 | [299] Alibek Kachmazov v Marius Copil [358] | 7-6,7-6 | |
| Challenger Modena | 06/25 10:10 | 14 | [294] Alibek Kachmazov v Giovanni Oradini [429] | 6-3,6-7,7-5 | |
| ITF - Poprad M25 | 06/21 09:55 | 25 | [362] Milos Karol v Alibek Kachmazov [294] | 7-5,6-4 | |
| Challenger Bratysława | 06/12 13:00 | 19 | [276] Lukas Neumayer v Alibek Kachmazov [300] | 6-4,6-2 | |
| Challenger Bratysława | 06/12 08:00 | 45 | [454] Sandro Kopp v Alibek Kachmazov [300] | 6-4,6-7,5-7 | |
| ITF - Cordoba M25 | 06/06 19:05 | 25 | Martin Landaluce v Alibek Kachmazov | 6-2,6-4 | |
| ITF - La Nucia M25 | 06/04 07:30 | 29 | [431] Carlos Sanchez Jover v Alibek Kachmazov [331] | 3-6,1-6 | |
| ITF - La Nucia M25 | 06/03 07:30 | 28 | Daniel Merida v Alibek Kachmazov | 1-6,2-6 | |
| ITF - La Nucia M25 | 06/02 08:00 | 27 | [451] Gonzalo Lama v Alibek Kachmazov [331] | 4-6,3-6 | |
| ITF - La Nucia M25 | 06/01 17:15 | 26 | [464] John Echeverria v Alibek Kachmazov [331] | 5-7,3-6 | |
| ITF - La Nucia M25 | 06/01 10:00 | 25 | Tiago Pereira v Alibek Kachmazov | 5-7,3-6 | |
| ITF - Mataro M25 | 05/26 10:50 | 26 | Alibek Kachmazov v Stefanos Sakellaridis | 6-7,5-7 | |
| ITF - Mataro M25 | 05/24 15:00 | 25 | Alibek Kachmazov v Jordi Mas De Ugarte | 6-1,6-1 | |
| Challenger Oeiras | 05/14 09:00 | 14 | [354] Ulises Blanch v Alibek Kachmazov [331] | 6-4,7-5 | |
| ITF - Tbilisi M25 | 04/30 11:00 | 29 | Alibek Kachmazov v Egor Agafonov | 6-2,6-1 | |
| ITF - Tbilisi M25 | 04/29 06:00 | 28 | [319] Adam Walton v Alibek Kachmazov [358] | 7-6,3-6,3-6 | |
| ITF - Tbilisi M25 | 04/28 07:30 | 27 | [358] Alibek Kachmazov v Blake Ellis [268] | 6-4,6-4 | |
| ITF - Tbilisi M25 | 04/27 06:00 | 26 | Alibek Kachmazov v Mitchell Harper | 4-6,6-1,6-2 | |
| ITF - Tbilisi M25 | 04/26 07:25 | 25 | Alibek Kachmazov v Zura Tkemaladze | 6-3,6-0 | |
| ITF - Sharm El Sheikh M25 | 04/19 13:35 | 25 | Devin Badenhorst v Alibek Kachmazov | 7-6,4-6,7-6 | |
| ITF - Sharm El Sheikh M25 | 04/16 08:00 | 29 | Saba Purtseladze v Alibek Kachmazov | 6-4,7-5 | |
| ITF - Sharm El Sheikh M25 | 04/15 08:30 | 28 | [355] Alibek Kachmazov v Samuel Vincent Ruggeri [457] | 7-6,7-6 | |
| ITF - Sharm El Sheikh M25 | 04/14 08:30 | 27 | Ilia Simakin v Alibek Kachmazov | 3-6,4-6 | |
| ITF - Sharm El Sheikh M25 | 04/13 08:30 | 26 | [361] Lukas Pokorny v Alibek Kachmazov [355] | 7-6,6-7,3-6 | |
| ITF - Sharm El Sheikh M25 | 04/12 13:55 | 25 | Chukang Wang v Alibek Kachmazov | 2-6,1-6 | |
| Challenger Lille | 03/27 12:15 | 19 | [334] Edan Leshem v Alibek Kachmazov [367] | 1-6,7-6,6-4 |
Alibek Muratovich Kachmazov (Russian: Алибек Муратович Качмазов; born 17 August 2002) is a Russian tennis player.
Kachmazov has a career high ATP singles ranking of No. 257 achieved on 6 November 2023. He also has a career high ATP doubles ranking of No. 250 achieved on 8 May 2023.
Kachmazov made his ATP main draw debut at the 2019 Kremlin Cup after receiving a wildcard for the singles main draw.
He entered the main draw at the 2023 Chengdu Open as a qualifier but lost in the first round.
He entered the qualifying draw at the 2023 Astana Open as an alternate and won in the first round against third seed Fabian Marozsan and seventh seed Damir Dzumhur to qualify for his second main draw. He won his first ATP tour level match against Corentin Moutet.