Round: 62 Ground: Clay
| ITF Argentina F1 | 2017/06/04 12:30 | Guido Ivan Justo v Cantero, Gaston Ezequiel | 6-3,6-4 |
| ITF Argentina F1 | 2017/06/03 11:30 | Gagliardo, Lorenzo v Cantero, Gaston Ezequiel | 4-6,1-6 |
| ITF Uruguay F3 Qual | 2016/12/10 12:00 | Cantero, Gaston Ezequiel v Aranda, Juan | 6-3,1-6,1-6 |
| ITF Uruguay F2 | 2016/12/06 18:05 | Arus, Rodrigo v Cantero, Gaston Ezequiel | 6-1,6-1 |
| ITF Uruguay F2 Qual | 2016/12/04 13:00 | Cantero, Gaston Ezequiel v Berger, Luciano | 3-6,6-3,6-1 |
| ITF Argentina F13 | 2016/11/09 13:00 | Cantero, Gaston Ezequiel v Gonzalo Villanueva | 1-6,2-6 |
| ITF Argentina F13 | 2016/11/08 12:30 | Tonello, Gaston v Cantero, Gaston Ezequiel | 2-6,6-7 |
| ITF Argentina F13 | 2016/11/07 14:35 | Gurmendi, Alexis v Cantero, Gaston Ezequiel | 1-6,4-6 |
| ITF Mexico F4 | 2017/05/13 14:00 | Green, Cameron v Barrios, Geronimo | 7-5,6-0 |
| ITF Mexico F3 | 2017/05/07 15:30 | Ramirez Utermann, Carlos v Barrios, Geronimo | 6-3,6-4 |
| ITF Mexico F3 | 2017/05/06 14:30 | Mcbride, Matt v Barrios, Geronimo | 5-7,1-6 |
| ITF Mexico F2 | 2017/04/30 16:00 | Harrison Adams v Barrios, Geronimo | 6-1,6-4 |
| ITF Mexico F2 | 2017/04/29 14:30 | Ricardo F R Estrada v Barrios, Geronimo | 6-7,3-6 |
| ITF Tunisia F12 | 2017/03/26 08:00 | Shendrit Deari v Barrios, Geronimo | 6-4,6-7,6-2 |
| ITF Tunisia F11 Qual | 2017/03/19 10:30 | Barrios, Geronimo v Benedetti, Giuliano | 3-6,2-6 |
| ITF Tunisia F9 | 2017/03/06 10:00 | Alekseenko, Vadim v Barrios, Geronimo | 4-6,6-3,6-2 |