Ground: Clay
| ITF M15 Lons-le-Saunier | 2025/04/01 09:00 | Lorenzo Rottoli v Tristan Lamasine | 6-4,6-4 |
| ITF M25 Saint Dizier | 2025/03/25 17:42 | Raphael Perot v Tristan Lamasine | 6-3,7-5 |
| ITF M25 Creteil | 2025/03/14 12:03 | Nikolay Vylegzhanin v Tristan Lamasine | 6-3,7-5 |
| ITF M25 Creteil | 2025/03/13 15:03 | Tristan Lamasine v Leo Raquillet | 6-3,6-4 |
| ITF M15 Poitiers | 2025/03/09 14:00 | Hamish Stewart v Tristan Lamasine | 3-6,7-6,1-6 |
| ITF M15 Poitiers | 2025/03/08 15:30 | Tristan Lamasine v Loann Massard | 7-6,7-6 |
| ITF M15 Poitiers | 2025/03/07 12:00 | Tristan Lamasine v Kenny de Schepper | 4-6,6-2,6-4 |
| ITF M15 Poitiers | 2025/03/06 11:30 | Tristan Lamasine v Martin Sabas | 6-2,6-1 |