Stadium: Centre Court Round: 25 Ground: Clay
| ITF M15 Cancun | 2019/06/01 14:00 | Arconada, Jordi v Gomez, Alejandro | 3-6,6-4,6-4 |
| ITF M15 Cancun | 2019/05/31 14:00 | Grassi Mazzuchi, Juan Pablo v Gomez, Alejandro | 3-6,2-6 |
| ITF M15 Cancun | 2019/05/30 13:30 | Stoute, Isaac v Gomez, Alejandro | 3-6,0-6 |
| ITF M15 Cancun | 2019/05/28 13:30 | C. Oosterbaan, Paul v Gomez, Alejandro | 2-6,6-4,3-6 |
| ITF M15 Cancun | 2019/05/22 15:35 | Gomez, Alejandro v Cozbinov, Alexander | 1-6,6-3,4-6 |
| ITF M15 Cancun | 2019/05/17 15:00 | El Midhawy, Adam v Gomez, Alejandro | 6-4,6-4 |
| ITF M15 Cancun | 2019/05/16 15:05 | Christian Langmo v Gomez, Alejandro | 6-7,2-6 |
| ITF M15 Cancun | 2019/05/15 15:45 | George Goldhoff v Gomez, Alejandro | 6-2,3-6,4-6 |
| ITF - M25 Toulouse | 2019/06/20 15:00 | Gonzalo Villanueva v Hugo Gaston | 3-6,0-6 |
| ITF - M25 Toulouse | 2019/06/18 10:25 | Giovanni Mpetshi Perricard v Gonzalo Villanueva | 6-7,1-6 |
| Karlsruhe, Singles M-ITF-GER-04A | 2019/06/07 14:00 | Lenz, Julian v Gonzalo Villanueva | 6-3,6-0 |
| Karlsruhe, Singles M-ITF-GER-04A | 2019/06/06 16:00 | Gonzalo Villanueva v Presuhn, Bastien | 6-3,6-1 |
| Karlsruhe, Singles M-ITF-GER-04A | 2019/06/05 09:00 | Cornut-Chauvinc, Antoine v Gonzalo Villanueva | 5-7,6-7 |
| ITF M25 Kiseljak | 2019/06/02 11:00 | Gonzalo Villanueva v Christopher O'Connell | 6-3,4-6,7-10 |
| ITF M25 Kiseljak | 2019/05/31 07:00 | Tepavac, Marko v Gonzalo Villanueva | 4-6,1-6 |
| ITF M25 Kiseljak | 2019/05/28 13:15 | Juan Manuel Cerundolo v Gonzalo Villanueva | 6-7,4-6 |