Stadium: Court 3 Round: 25 Ground: Clay
| ITF M25 Rosario | 2022/03/31 13:00 | Juan Bautista Otegui v Gonzalo Villanueva | 5-7,2-6 |
| ITF M25 Rosario | 2022/03/30 17:15 | Juan Bautista Otegui v Eduardo Ribeiro | 6-2,7-5 |
| ITF M25 - Medellín | 2022/03/23 17:10 | Oleg Prihodko v Juan Bautista Otegui | 6-4,7-5 |
| ITF M25 - Medellín | 2022/03/22 15:00 | Juan Bautista Otegui v Francisco Llanes | 6-4,4-6,10-8 |
| ITF M25 - Medellín | 2022/03/20 14:30 | Juan Bautista Otegui v Johan A Rodriguez Rodriguez | 6-3,6-1 |
| ITF - M25 Anapoima | 2022/03/16 19:05 | Juan Bautista Otegui v Arklon H D Pino | 2-6,6-2,5-7 |
| ITF - M25 Anapoima | 2022/03/14 21:05 | Juan Bautista Otegui v Alvaro G Meza | 6-3,6-2 |
| ITF - M25 Anapoima | 2022/03/14 15:45 | Juan Bautista Otegui v Igor Gimenez | 6-3,6-3 |
| ITF M25 Rosario | 2022/04/01 14:00 | Santiago Rodriguez Taverna v Mariano Kestelboim | 6-4,6-0 |
| ITF M25 Rosario | 2022/03/31 13:00 | Arklon H D Pino v Mariano Kestelboim | 6-7,7-5,2-6 |
| ITF M25 Rosario | 2022/03/30 16:35 | Mariano Kestelboim v Kyle Seelig | 6-2,6-2 |
| ITF M25 - Villa Allende | 2021/12/02 14:00 | Mariano Kestelboim v Ignacio Carou | 5-7,4-6 |
| ITF M25 - Villa Allende | 2021/12/01 13:00 | Mariano Kestelboim v Leonardo Aboian | 7-5,6-3 |
| ITF M15 - Córdoba | 2021/11/24 16:15 | Tomas Farjat v Mariano Kestelboim | 2-6,6-4,6-4 |
| Challenger - Buenos Aires | 2021/10/18 15:00 | Mariano Kestelboim v Ignacio Monzon | 1-6,2-6 |
| Challenger - Buenos Aires | 2021/10/17 15:35 | Mariano Kestelboim v Valerio Aboian | 6-1,6-2 |