Stadium: Court 1 Round: 25 Ground: Carpet indoor
| ITF M25 Villers-lès-Nancy | 2021/11/10 10:45 | Dane Sweeny v Sean Cuenin | 6-3,6-1 |
| ITF M15 Monastir | 2021/11/02 10:05 | Ugo Blanchet v Sean Cuenin | 6-3,6-3 |
| ITF M15 Monastir | 2021/10/28 12:00 | Sean Cuenin v Daniel Rincon | 3-6,6-2,4-6 |
| ITF M15 Monastir | 2021/10/27 15:45 | Mayeul Darras v Sean Cuenin | 1-6,4-6 |
| ITF M15 Monastir | 2021/10/21 08:25 | Sean Cuenin v Gleb Sakharov | 6-3,6-4 |
| ITF M15 Monastir | 2021/10/19 08:30 | Lisandru Rodriguez v Sean Cuenin | 2-6,3-6 |
| ITF M25 Montauban | 2021/06/21 16:15 | Maxime Mora v Sean Cuenin | 4-6,6-3,13-11 |
| ITF M25 Montauban | 2021/06/21 10:45 | Arthur Bonnaud v Sean Cuenin | 4-6,6-4,5-10 |
| ITF M15 Opava | 2021/11/15 10:50 | Michael Gloeckler v Kristof Minarik | 2-6,3-6 |
| ITF M15 Selva Gardena | 2021/10/27 15:30 | Matteo Gigante v Michael Gloeckler | 7-6,6-4 |
| ITF M15 Selva Gardena | 2021/10/26 14:20 | Michael Gloeckler v Andrea Guerrieri | 6-2,6-2 |
| ITF M15 Selva Gardena | 2021/10/25 12:40 | Michael Gloeckler v Alessio Tramontin | 7-5,3-6,10-7 |
| ITF M15 Selva Gardena | 2021/10/24 16:35 | Michael Gloeckler v Giovanni Agostinetto | 7-6,7-6 |
| ITF M15 Sozopol | 2021/10/11 10:00 | Nikolay Nedelchev v Michael Gloeckler | 6-0,6-3 |
| ITF M15 Sozopol | 2021/10/10 12:00 | Maxim Khorozov v Michael Gloeckler | 7-6,2-6,5-10 |
| ITF M15 Sozopol | 2021/10/05 06:30 | Nikolay Nedelchev v Michael Gloeckler | 6-0,6-3 |