Stadium: Court 4 Round: 25 Ground: Hardcourt outdoor
| ITF - M25 Ajaccio | 2021/07/08 17:00 | Marco Brugnerotto v Maxime Hamou | 3-6,1-6 |
| ITF - M25 Ajaccio | 2021/07/06 15:30 | Hugo Pontico v Marco Brugnerotto | 6-0,2-6,5-7 |
| ITF - M25 Bakio | 2021/06/29 08:00 | Marco Brugnerotto v Osgar O'Hoisin | 2-6,6-4,8-10 |
| ITF - M15 Bergamo | 2021/06/21 14:25 | Davide Galoppini v Marco Brugnerotto | 7-5,7-5 |
| ITF - M15 Genova | 2021/06/14 07:00 | Maxime Mora v Marco Brugnerotto | 6-7,6-4,10-8 |
| ITF - M15 New Delhi | 2021/04/01 06:40 | Marco Brugnerotto v Simon Carr | 4-6,3-6 |
| ITF - M15 New Delhi | 2021/03/31 09:40 | Marco Brugnerotto v Siddharth Vishwakarma | 6-4,5-7,6-4 |
| ITF - M15 Pune | 2021/03/23 04:00 | Marco Brugnerotto v Zsombor Velcz | 6-4,4-6,5-7 |
| ITF - M15 Monastir | 2021/07/20 08:30 | Rimpei Kawakami v Matias Franco Descotte | 4-6,2-6 |
| ITF - M15 Helsinki | 2021/06/03 09:25 | Jaimee Floyd Angele v Rimpei Kawakami | 7-5,6-2 |
| ITF - M15 Helsinki | 2021/06/02 08:45 | Rimpei Kawakami v Simon Yitbarek | 6-4,6-4 |
| ITF - M15 Helsinki | 2021/06/01 08:30 | Rimpei Kawakami v Niila Tapio Magga | 6-2,6-0 |
| ITF - M15 Sibenik | 2021/05/22 12:15 | Rimpei Kawakami v Timo Legout | 6-3,4-6,5-7 |
| ITF - M15 Sibenik | 2021/05/21 10:45 | Tom Kocevar-Desman v Rimpei Kawakami | 4-6,1-6 |
| ITF - M15 Sibenik | 2021/05/20 13:35 | Rimpei Kawakami v Jose Fco. Vidal Azorin | 6-4,6-4 |
| ITF - M15 Sibenik | 2021/05/19 12:30 | Rimpei Kawakami v Kalin Ivanovski | 6-0,6-2 |