Stadium: Court 12 Round: 62 Ground: Clay
| ITF M15 Majadahonda | 2021/05/02 14:45 | Emilien Voisin v John Echeverria | 1-6,6-1,11-9 |
| ITF M25 Meerbusch | 2021/04/11 13:30 | Emilien Voisin v Hendrik Jebens | 4-6,1-6 |
| ITF M15 Opatija | 2021/03/25 09:00 | Corentin Denolly v Emilien Voisin | 5-7,6-0,6-3 |
| ITF M15 Opatija | 2021/03/24 12:30 | Aleksandre Bakshi v Emilien Voisin | 6-1,3-6,1-6 |
| ITF M15 Opatija | 2021/03/23 11:10 | Emilien Voisin v Alessandro Ceppellini | 6-3,6-1 |
| ITF M15 Opatija | 2021/03/22 08:00 | Maxime Mora v Emilien Voisin | 3-6,1-6 |
| ITF M15 Opatija | 2021/03/21 13:00 | Eric Morris v Emilien Voisin | 4-6,0-6 |
| ITF M15 Rovinj | 2021/03/15 15:55 | Emilien Voisin v Samuel Brosset | 6-7,6-4,6-10 |
| ITF M15 Sharm El Sheikh | 2021/04/07 11:15 | Ryan Nijboer v Yuta Shimizu | 2-6,2-6 |
| ITF M15 Sharm El Sheikh | 2021/04/03 07:30 | Mattia Bellucci v Ryan Nijboer | 7-6,6-4 |
| ITF M15 Sharm El Sheikh | 2021/04/02 07:30 | Ryan Nijboer v David Poljak | 6-2,2-6,6-4 |
| ITF M15 Sharm El Sheikh | 2021/04/01 09:10 | Ryan Nijboer v Leonardo Malgaroli | 6-4,7-5 |
| ITF M15 Sharm El Sheikh | 2021/03/31 13:25 | Oscar Jose Gutierrez v Ryan Nijboer | 7-6,2-6,3-6 |
| ITF M15 Sharm El Sheikh | 2021/03/24 09:15 | David Poljak v Ryan Nijboer | 6-1,6-4 |
| ITF M15 Sharm El Sheikh | 2021/03/14 09:30 | Ryan Nijboer v Daniel Little | 4-6,4-6 |
| ITF M15 Sharm El Sheikh | 2021/03/10 12:30 | Yu Hsiou Hsu v Ryan Nijboer | 6-2,6-1 |