Stadium: Court 1 Round: 62 Ground: Clay
| ITF M15 Belgrade | 2022/06/27 11:00 | Leonid Sheyngezikht v Marko Andrejic | 6-4,3-6,1-10 |
| ITF M15 Belgrade | 2022/06/26 10:00 | Marko Andrejic v Dusan Milanovic | 6-4,6-3 |
| ITF M25 Klosters | 2022/06/19 14:20 | Marko Andrejic v Luca Staeheli | 6-2,3-6,3-10 |
| ITF M15 Heraklion | 2022/05/30 07:00 | Marko Andrejic v Leonardo Rossi | 6-2,5-7,3-10 |
| ITF M15 Warmbad-Villach | 2022/05/15 10:00 | Marko Andrejic v Luka Miklavcic | 5-7,3-6 |
| ITF M15 Cairo | 2022/04/17 08:30 | Marko Andrejic v Sebastian Sorger | 3-6,3-6 |
| ITF M25 Opatija | 2022/03/22 10:50 | Marko Andrejic v Andres Gabriel Ciurletti | 6-3,3-6,5-10 |
| ITF M25 Opatija | 2022/03/21 13:40 | Adam Heinonen v Marko Andrejic | 3-6,6-7 |
| ITF M15 Belgrade | 2022/06/27 11:00 | Novak Novakovic v Nemanja Malesevic | 6-1,6-0 |
| ITF M15 Belgrade | 2022/06/26 10:00 | Alberto Morolli v Novak Novakovic | 2-6,3-6 |
| UTR Pro Tennis Series Zadar | 2022/06/04 11:53 | Janos Fekete v Novak Novakovic | 6-1,5-4 |
| UTR Pro Tennis Series Zadar | 2022/06/03 11:08 | Jesse De Jager v Novak Novakovic | 4-6,3-6 |
| UTR Pro Tennis Series Zadar | 2022/06/02 06:00 | Teodor Giusca v Novak Novakovic | 1-6,6-2,5-2 |
| UTR Pro Tennis Series Zadar | 2022/06/01 06:00 | Nicholas Campbell v Novak Novakovic | 3-6,1-6 |
| UTR Pro Tennis Series Zadar | 2022/05/30 09:00 | John Horoz Garner v Novak Novakovic | 0-6,1-5 |