Stadium: Court 3 Round: 25
| ITF M25 Portoviejo | 2021/07/28 16:00 | Igor Marcondes v Tristan McCormick | 5-7,6-7 |
| ITF M15 Edwardsville | 2021/07/22 14:20 | Igor Marcondes v Eliot Spizzirri | 6-7,6-7 |
| ITF M15 Edwardsville | 2021/07/21 14:00 | Igor Marcondes v Jibril Nettles | 6-3,6-1 |
| ITF M25 Santo Domingo | 2021/06/13 13:45 | Igor Marcondes v Nicolas Kicker | 7-6,1-6,6-7 |
| ITF M25 Santo Domingo | 2021/06/12 13:30 | Igor Marcondes v Juan A H Serrano | 7-5,2-6,7-5 |
| ITF M25 Santo Domingo | 2021/06/11 13:30 | Igor Marcondes v Luis Patino | 6-3,6-4 |
| ITF M25 Santo Domingo | 2021/06/10 14:50 | Igor Marcondes v Noah Schachter | 6-2,6-3 |
| ITF M25 Santo Domingo | 2021/06/09 12:55 | Shintaro Imai v Igor Marcondes | 6-7,4-6 |
| ITF M25 Guayaquil | 2021/08/02 19:30 | Mateo Gomez v Javier Gonzalez | 5-7,4-6 |
| ITF M25 Guayaquil | 2021/08/02 14:00 | Mateo Gomez v Ricardo Alban | 6-3,6-1 |
| ITF M25 Portoviejo | 2021/07/26 20:10 | Mateo Gomez v Mateo Barreiros Reyes | 6-7,6-7 |
| ITF M25 Portoviejo | 2021/07/26 14:30 | Mateo Gomez v Juan Sebastian Osorio | 7-5,6-3 |
| UTR Pro Tennis Series Cancun | 2021/04/05 14:30 | Mateo Gomez v Luciano Doria | 6-7,7-5,5-2 |
| UTR Pro Tennis Series Cancun | 2021/04/04 16:15 | Jean-Baptiste Badon v Mateo Gomez | 6-2,6-7,5-7 |
| UTR Pro Tennis Series Cancun | 2021/04/03 17:00 | Mateo Gomez v Charles Sullivan | 3-2 |
| UTR Pro Tennis Series Cancun | 2021/04/02 16:00 | Drew Van Orderlain v Mateo Gomez | 7-6,1-6,7-6 |