Round: 62 Ground: Clay
| ITF Romania F2 | 2016/05/11 10:45 | Juan Pablo Paz v Apostol, Bogdan Ionut | 6-2,6-1 |
| ITF Romania F2 Qual | 2016/05/09 10:00 | Apostol, Bogdan Ionut v Grigoriu, Patrick | 6-4,7-6 |
| ITF Romania F2 Qual | 2016/05/08 12:00 | Apostol, Bogdan Ionut v Vlasceanu, Eduard | 6-1,6-2 |
| ITF Romania F1 | 2016/05/03 08:35 | Lazov, Alexander v Apostol, Bogdan Ionut | 6-4,6-2 |
| ITF Croatia F4 | 2016/03/22 14:25 | Dima, Dragos v Apostol, Bogdan Ionut | 7-6,6-2 |
| ITF Croatia F4 Qual | 2016/03/21 10:00 | Mircea-Alexandru Jecan v Apostol, Bogdan Ionut | 7-6,4-6,6-4 |
| ITF Croatia F4 Qual | 2016/03/20 12:00 | Bojanovic, Darko v Apostol, Bogdan Ionut | 4-6,6-3,0-6 |
| ITF Croatia F3 | 2016/03/14 12:30 | Balzerani, Riccardo v Apostol, Bogdan Ionut | 2-6,7-6,6-0 |
| ITF Romania F3 | 2016/05/14 12:00 | Ghasemi, Kooros v Crisan Zara, Iulian Mihai | 3-6,3-6 |
| ITF Romania F2 Qual | 2016/05/09 06:00 | Dorozhkin, Sergey v Crisan Zara, Iulian Mihai | 4-6,6-3,7-5 |