Stadium: Court 5 Round: 54 Ground: Hardcourt outdoor
| ITF M25 Dallas | 2022/06/27 14:00 | Babji Siva Atturu v Nathan Chavez | 0-6,3-6 |
| ITF M25 Monastir | 2022/05/23 08:30 | Babji Siva Atturu v Leon Berg | 1-6,4-6 |
| ITF M25 Monastir | 2022/05/15 09:00 | Bohua Dong v Babji Siva Atturu | 6-1,6-1 |
| ITF M25 Monastir | 2022/05/08 08:00 | Babji Siva Atturu v Zak Talic | 0-6,1-6 |
| ITF M15 New Delhi | 2022/03/21 09:00 | Arjun Mahadevan v Babji Siva Atturu | 6-2,6-3 |
| ITF M15 New Delhi | 2022/03/20 08:30 | Babji Siva Atturu v Ajay Malik | 2-6,6-4,10-8 |
| ITF M25 Monastir | 2022/02/13 08:00 | Richard Biagiotti v Babji Siva Atturu | 6-2,6-0 |
| ITF M25 Monastir | 2022/02/06 12:00 | Babji Siva Atturu v Thomas Braithwaite | 1-6,5-7 |
| ITF M15 Waco | 2022/07/04 13:30 | Matthew Vos v Jakub Ostajewski | 3-6,1-6 |
| ITF M25 Dallas | 2022/06/27 14:00 | Jett Middleton v Jakub Ostajewski | 6-1,3-6,10-0 |
| ITF M15 South Bend | 2022/06/20 13:00 | Mac Kiger v Jakub Ostajewski | 6-1,6-1 |
| ITF M25 Cancun | 2022/05/16 14:00 | Jakub Ostajewski v Gabriel Evans | 3-6,4-6 |
| ITF M15 Cancun | 2022/05/10 15:00 | Jakub Ostajewski v Rowland Phillips | 3-6,0-6 |
| ITF M15 Vero Beach | 2022/04/25 16:00 | Alvaro Guillen Meza v Jakub Ostajewski | 6-1,6-2 |
| ITF M15 Sharm El Sheikh | 2022/04/04 09:00 | Cesar Bourgois v Jakub Ostajewski | 6-3,6-3 |
| ITF M15 Sharm El Sheikh | 2022/03/27 09:00 | Jakub Ostajewski v Cyril Vandermeersch | 2-6,1-6 |