| ITF M15 Doha | 01/12 11:50 | 26 | Khumoyun Sultanov v Niels Visker | 2-6,6-1,6-4 | |
| ITF M15 Doha | 01/11 14:05 | 25 | Khumoyun Sultanov v Vivek Kolluru | 6-0,6-1 | |
| ITF M25 Heraklion | 11/17 11:05 | 26 | Terence Atmane v Khumoyun Sultanov | 6-2,6-3 | |
| ITF M25 Heraklion | 11/16 07:00 | 25 | Khumoyun Sultanov v Daniel Siniakov | 6-3,7-5 | |
| ITF M15 Heraklion | 11/12 08:00 | 28 | Khumoyun Sultanov v Alec Deckers | 4-6,4-6 | |
| ITF M15 Heraklion | 11/11 08:00 | 27 | Sebastian Gima v Khumoyun Sultanov | 3-6,2-6 | |
| ITF M15 Heraklion | 11/10 07:30 | 26 | Sidane Pontjodikromo v Khumoyun Sultanov | 6-7,6-1,0-6 | |
| ITF M15 Heraklion | 11/09 07:30 | 25 | Daniel Little v Khumoyun Sultanov | 4-6,1-6 | |
| ITF M15 Villers Les Nancy | 11/04 14:35 | 27 | Boris Fassbender v Khumoyun Sultanov | 6-4,6-3 | |
| ITF M15 Villers Les Nancy | 11/03 16:25 | 26 | Allan Deschamps v Khumoyun Sultanov | 2-6,1-6 | |
| ITF M15 Villers Les Nancy | 11/01 09:00 | 25 | Jimmy Yang v Khumoyun Sultanov | 1-6,3-6 | |
| ITF M15 Parnu | 10/28 09:35 | 27 | [500] Khumoyun Sultanov v Niklas Schell [260] | 6-7,4-6 | |
| ITF M15 Parnu | 10/27 10:45 | 26 | Khumoyun Sultanov v Kenneth Raisma | 6-3,7-6 | |
| ITF M15 Parnu | 10/26 14:05 | 25 | Khumoyun Sultanov v Jasza Szajrych | 6-1,6-2 | |
| Challenger Vilnius | 10/17 11:35 | 19 | Mats Rosenkranz v Khumoyun Sultanov | 6-0,6-3 | |
| Challenger Vilnius | 10/16 16:45 | 14 | [333] Mick Veldheer v Khumoyun Sultanov [444] | 7-5,2-6,3-6 | |
| Challenger Ismaning | 10/10 14:40 | 19 | [345] Bu Yunchaokete v Khumoyun Sultanov [444] | 6-4,6-4 | |
| Challenger Ismaning | 10/09 16:45 | 14 | [437] Khumoyun Sultanov v Michael Vrbensky [356] | 7-6,7-5 | |
| Challenger Mouilleron le Captif | 10/02 11:30 | 14 | Alexis Gautier v Khumoyun Sultanov | 6-4,6-4 | |
| ITF M25 Tbilisi | 08/02 13:00 | 25 | Maxim Shin v Khumoyun Sultanov | 6-2,2-6,6-4 | |
| Challenger Verona | 07/11 10:45 | 19 | [336] Pedro B Dias v Khumoun Sultanov [394] | 0-6,7-5,7-6 | |
| Challenger Verona | 07/10 14:00 | 14 | Samuele Seghetti v Khumoun Sultanov | 3-6,1-6 | |
| ITF M25 Casinalbo | 07/08 18:00 | 28 | [456] Valentin Royer v Khumoyun Sultanov [397] | Retired | |
| ITF M25 Casinalbo | 07/07 12:00 | 27 | [397] Khumoyun Sultanov v Giovanni Oradini [468] | 6-4,3-6,6-3 | |
| ITF M25 Casinalbo | 07/06 11:40 | 26 | Khumoyun Sultanov v Nicolas Parizzia | 6-1,6-2 | |
| ITF M25 Casinalbo | 07/05 08:00 | 25 | Khumoyun Sultanov v Inaki Cabrera Bello | 6-2,6-0 | |
| ITF M15 Skopje | 06/17 08:30 | 27 | Khumoyun Sultanov v Bogdan Bobrov | 2-6,2-6 | |
| ITF M15 Skopje | 06/16 09:40 | 26 | Khumoyun Sultanov v Franco Roncadelli | 6-1,6-1 | |
| ITF M15 Skopje | 06/14 12:15 | 25 | Khumoyun Sultanov v Dusan Obradovic | 6-4,6-3 | |
| ITF M25 Skopje | 06/10 08:30 | 27 | [286] Laurent Lokoli v Khumoyun Sultanov [382] | 7-6,6-0 |
Khumoyun Agzamdzhanovich Sultanov (born 27 October 1998) is an Uzbek tennis player.
Sultanov has a career high ATP singles ranking of 236 achieved on 9 September 2024. He also has a career high ATP doubles ranking of 363 achieved on 2 May 2022.
Sultanov represents Uzbekistan at the Davis Cup, where he has a W/L record of 2–6.