Ground: Clay
| ITF Argentina F8 | 2014/09/09 13:00 | Gonzalo Villanueva v Oscar Jose Gutierrez | 1-6,7-6,6-4 |
| ITF Argentina F12 | 2014/07/28 15:00 | Martin Cuevas v Gonzalo Villanueva | 6-4,6-1 |
| ITF Argentina F11 | 2014/07/21 14:30 | Gonzalo Villanueva v Valentin Florez | 3-6,7-5,2-6 |
| ITF Brazil F3 | 2014/04/21 14:00 | Oscar Jose Gutierrez v Gonzalo Villanueva | 6-0,6-3 |
| ITF Argentina F6 | 2014/03/26 14:00 | Tomas Lipovsek Puches v Gonzalo Villanueva | 6-4,3-6,6-2 |
| ITF Argentina F6 | 2014/03/24 15:00 | Mateo Julio v Gonzalo Villanueva | 0-6,4-6 |
| ITF Argentina F5 | 2014/03/19 14:00 | Pedro Cachin v Gonzalo Villanueva | 6-3,6-1 |
| ITF Argentina F5 | 2014/03/18 15:50 | Gonzalo Villanueva v Geronimo E Busleiman | 6-4,6-2 |
| ITF Argentina F8 | 2014/09/09 13:00 | Brian Orradre v Gaston-Arturo Grimolizzi | 0-6,4-6 |
| ITF Romania F5 | 2014/06/26 07:00 | Gaston-Arturo Grimolizzi v Dragos Dima | 3-6,0-6 |
| ITF Egypt F33 | 2014/05/16 07:30 | Gaston-Arturo Grimolizzi v Karim-Mohamed Maamoun | 2-6,3-6 |
| ITF Egypt F33 | 2014/05/15 07:30 | Karim Hossam v Gaston-Arturo Grimolizzi | 3-6,4-6 |
| ITF Egypt F33 | 2014/05/10 08:00 | Pietro Rondoni v Gaston-Arturo Grimolizzi | 7-6,3-6,6-3 |
| ITF Egypt F33 | 2014/05/09 08:00 | Gaston-Arturo Grimolizzi v Riccardo Bonadio | 6-1,6-2 |
| ITF Egypt F33 | 2014/05/08 09:25 | Issam Haitham Taweel v Gaston-Arturo Grimolizzi | 4-6,2-6 |
| ITF Egypt F33 | 2014/05/06 07:30 | Luciano Betella v Gaston-Arturo Grimolizzi | 3-6,0-6 |