Round: 26 Ground: Clay
| ITF Turkey F17 | 2016/04/27 11:10 | Miliaan Niesten v Petar Conkic | 6-3,6-1 |
| ITF Italy F4 | 2016/04/07 11:00 | Elie Rousset v Miliaan Niesten | 3-6,6-4,7-6 |
| ITF Italy F4 | 2016/04/06 14:15 | Ljubomir Celebic v Miliaan Niesten | 3-6,4-6 |
| ITF Italy F4 | 2016/04/05 11:20 | Miliaan Niesten v Fernando Romboli | 6-0,6-1 |
| Challenger St Brieuc Qual | 2016/03/27 14:50 | Miliaan Niesten v Andreas Beck | 2-6,3-6 |
| Challenger - Quimper - Kvalifikation | 2016/02/27 09:00 | Miliaan Niesten v Alexis Gautier | 0-6,2-6 |
| ITF Turkey F5 | 2016/02/06 10:50 | Roman Safiullin v Miliaan Niesten | 6-2,1-6,6-3 |
| ITF Turkey F5 | 2016/02/05 08:00 | Miliaan Niesten v Riccardo Bellotti | 6-3,1-6,6-3 |
| ITF Turkey F17 | 2016/04/27 09:25 | Keisuke Numajiri v Sefa Suluoglu | 6-2,6-1 |
| ITF Turkey F17 | 2016/04/25 08:00 | Soichiro Moritani v Keisuke Numajiri | 1-6,2-6 |
| ITF Japan F4 | 2016/03/28 01:00 | Jumpei Yamasaki v Keisuke Numajiri | 6-4,6-4 |
| ITF Japan F4 | 2016/03/26 02:00 | Keisuke Numajiri v Weiqiang Zheng | 7-6,4-6,6-2 |
| ITF Japan F3 | 2016/03/22 02:25 | Keisuke Numajiri v Soonwoo Kwon | 5-7,3-6 |
| ITF Japan F3 | 2016/03/20 02:30 | Keisuke Numajiri v Ken Onoda | 7-5,6-1 |
| ITF Japan F2 | 2016/03/12 00:30 | Keisuke Numajiri v Keisuke Watanuki | 6-2,2-6,1-6 |
| ITF Japan F1 | 2016/03/05 03:00 | Keisuke Numajiri v Kaito Uesugi | 2-6,6-3,3-6 |