Stadium: Court 2 Round: 14 Ground: Hardcourt outdoor
| ITF M15 Chiang Rai | 2022/04/15 02:00 | Ajeet Rai v Shinji Hazawa | 6-7,6-3,6-4 |
| Kashiwa, Singles Main, M-ITF-JPN-03A | 2023/04/05 01:00 | Hikaru Shiraishi v Shinji Hazawa | 6-7,6-2,6-3 |
| ITF M25 Tsukuba | 2023/03/28 05:55 | Ryuki Matsuda v Shinji Hazawa | 6-2,6-4 |
| Puerto Vallarta, Mexico | 2023/03/05 19:55 | Gabriel Decamps v Shinji Hazawa | 6-4,6-3 |
| Rome, USA | 2023/02/20 15:00 | Shinji Hazawa v Gabriele Thomas Brancatelli | 3-6,6-7 |
| Rome, USA | 2023/02/19 17:00 | Shinji Hazawa v Garrett Johns | 5-7,6-4,6-4 |
| ITF M25 Burnie | 2023/02/10 00:50 | Alex Bolt v Shinji Hazawa | 2-6,7-6,6-2 |
| ITF M25 Burnie | 2023/02/08 23:00 | Jake Delaney v Shinji Hazawa | 0-6,7-5,3-6 |
| ITF M25 Burnie | 2023/02/07 00:25 | Shinji Hazawa v Makoto Ochi | 6-3,6-1 |
| Challenger - Morelos | 2023/04/16 19:50 | Daniil Glinka v Ajeet Rai | 7-5,6-2 |
| Challenger Leon | 2023/04/09 19:30 | Ajeet Rai v Nick Chappell | 4-6,7-5,2-6 |
| Challenger - San Luis Potosí | 2023/04/03 20:45 | Nick Chappell v Ajeet Rai | 6-4,6-2 |
| Challenger - San Luis Potosí | 2023/04/02 22:35 | Colin Markes v Ajeet Rai | 6-4,3-6,0-6 |
| Canberra, Singles M-ITF-AUS-06A | 2023/03/15 23:00 | Ajeet Rai v Hans C B Gonzalez | 6-4,4-6,6-3 |
| Canberra, Singles M-ITF-AUS-06A | 2023/03/15 03:15 | Ajeet Rai v Hiramatsu, Shinnosuke | 6-3,6-4 |
| ITF - M25 Swan Hill | 2023/03/03 01:50 | Luke Saville v Ajeet Rai | 6-2,7-5 |
| ITF - M25 Swan Hill | 2023/03/01 23:00 | Ethan Cook v Ajeet Rai | 3-6,1-6 |