Stadium: Court 3 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2023/03/09 08:30 | Hady Habib v Taiyo Yamanaka | 6-3,6-3 |
| ITF M15 Monastir | 2023/03/08 08:30 | Tomasz Berkieta v Taiyo Yamanaka | 6-4,3-6,3-6 |
| ITF M15 Monastir | 2023/03/06 13:30 | Taiyo Yamanaka v Aoran Wang | 6-3,6-2 |
| ITF M15 Monastir | 2023/03/06 10:00 | Taiyo Yamanaka v Dimitris Sakellaridis | 6-2,6-7,10-8 |
| ITF M15 Monastir | 2023/03/05 08:30 | Taiyo Yamanaka v Victor Ernaelsteen | 4-6,6-3,10-2 |
| ITF M15 Monastir | 2023/03/02 10:20 | Taiyo Yamanaka v Ryuki Matsuda | 0-6,2-6 |
| ITF M15 Monastir | 2023/03/01 13:00 | Taiyo Yamanaka v Kuan Yu Chen | 6-3,6-4 |
| ITF M15 Monastir | 2023/02/27 16:00 | Taiyo Yamanaka v Freddy Blaydes | 6-3,6-1 |
| ITF M25 Canberra | 2023/03/22 03:45 | Dane Sweeny v Naoki Tajima | 6-1,6-3 |
| ITF M25 Canberra | 2023/03/20 23:00 | Naoki Tajima v Blake Bayldon | 6-3,6-0 |
| ITF M25 Canberra | 2023/03/20 01:30 | Naoki Tajima v Mason Naumovski | 6-3,7-6 |
| ITF M25 Canberra | 2023/03/15 23:00 | Dayne Kelly v Naoki Tajima | 6-1,6-2 |
| ITF M25 Canberra | 2023/03/14 23:00 | Ko Suzuki v Naoki Tajima | 2-6,5-7 |
| ITF M25 Canberra | 2023/03/13 23:00 | Naoki Tajima v Marin Dumitru | 6-3,6-1 |
| ITF M25 Canberra | 2023/03/13 01:30 | Naoki Tajima v Jamie Krattiger | 6-1,6-3 |
| ITF M15 Monastir | 2023/02/12 08:30 | Niccolo Baroni v Naoki Tajima | 6-2,6-2 |