Ground: Hardcourt outdoor
| Challenger Nottingham | 2025/07/07 11:00 | Mark Whitehouse v Amit Vales | 6-0,3-6,4-6 |
| ITF M25 Martos | 2025/06/11 14:00 | Mark Whitehouse v Andres F Canovas | 6-2,6-7,0-6 |
| ITF M25 Nottingham | 2025/05/08 09:00 | Charles Broom v Mark Whitehouse | 6-1,6-3 |
| ITF M25 Nottingham | 2025/05/06 11:07 | Mark Whitehouse v Benjamin Gusic Wan | 6-2,6-1 |
| ITF M25 Nottingham | 2025/05/05 14:46 | Mark Whitehouse v Phoenix Weir | 6-4,4-6,1-0 |
| ITF M25 Nottingham Qual | 2025/05/04 14:00 | Mark Whitehouse v Ying Hou | 6-3,6-3 |
| Challenger San Luis Potosi | 2025/04/14 19:20 | Mark Whitehouse v James Watt | 3-6,1-6 |
| Challenger San Luis Potosi | 2025/04/13 19:10 | Kousuke Ogura v Mark Whitehouse | 2-6,2-6 |
| UTR Pro Yokohama | 2025/02/08 04:50 | Taiyo Sato v Natsuki Yamamoto | 6-3,5-7,6-1 |
| UTR Pro Yokohama | 2025/02/07 02:20 | Natsuki Yamamoto v Ryotaro Matsumura | 2-6,1-6 |
| UTR Pro Yokohama | 2025/02/05 02:30 | Natsuki Yamamoto v Yamato Sueoka | 5-7,7-5,2-6 |
| UTR Pro Yokohama | 2025/02/04 04:40 | Natsuki Yamamoto v Kazuma Kawachi | 1-6,2-6 |
| UTR Pro Yokohama | 2025/02/03 06:05 | Gengo Kikuchi v Natsuki Yamamoto | 3-6,6-2,6-3 |
| UTR Pro Yokohama | 2025/02/01 08:10 | Toshiki Karigyo v Natsuki Yamamoto | 2-6,6-3,3-6 |
| UTR Pro Yokohama | 2025/01/31 23:45 | Mao Takada v Natsuki Yamamoto | 1-6,6-2,3-6 |
| UTR Pro Yokohama | 2025/01/31 02:35 | Natsuki Yamamoto v Daiki Sato | 6-2,6-7,6-2 |