Stadium: Court 6 Round: 27 Ground: Hardcourt outdoor
| ITF M15 Indore | 2021/03/12 04:00 | Aidan Mchugh v Luca Castelnuovo | 6-2,6-2 |
| ITF M15 Indore | 2021/03/11 04:00 | Dalwinder Singh v Luca Castelnuovo | 4-6,3-6 |
| ITF M15 Indore | 2021/03/10 07:20 | Muthu A Senthilkumar v Luca Castelnuovo | 4-6,4-6 |
| ITF M15 Lucknow | 2021/03/04 09:05 | Luca Castelnuovo v Zane Khan | 3-6,6-7 |
| ITF M15 Lucknow | 2021/03/03 04:00 | Luca Castelnuovo v Niki Kaliyanda Poonacha | 4-6,6-3,6-2 |
| ITF M15 Grenoble | 2021/02/07 11:30 | Luca Castelnuovo v Nazim Makhlouf | 6-7,2-6 |
| ITF M25 Villena | 2021/01/31 12:00 | Luca Castelnuovo v Javier Molino | 3-6,3-6 |
| ITF M15 Heraklion | 2020/11/24 08:30 | Luca Castelnuovo v Sebastian Gima | 6-2,3-6,5-10 |
| ITF M15 Monastir | 2021/03/04 11:15 | Naoki Tajima v Franco Agamenone | 0-6,3-6 |
| ITF M15 Monastir | 2021/03/03 13:20 | Stefano Reitano v Naoki Tajima | 1-6,0-6 |
| ITF M15 Monastir | 2021/02/23 08:00 | Alexis Gautier v Naoki Tajima | 7-5,6-4 |
| ITF M15 Monastir | 2021/02/18 11:00 | Naoki Tajima v Jose Fco. Vidal Azorin | 3-6,5-7 |
| ITF M15 Monastir | 2021/02/16 13:00 | Marvin Moeller v Naoki Tajima | 2-6,3-6 |
| ITF M15 Monastir | 2021/02/09 08:30 | Naoki Tajima v Naoki Nakagawa | 5-7,0-6 |
| ITF M15 Cairo | 2021/01/28 10:30 | Lenny Hampel v Naoki Tajima | 6-1,6-4 |
| ITF M15 Cairo | 2021/01/27 07:30 | Muthu A Senthilkumar v Naoki Tajima | 1-6,1-6 |