| Challenger - Cleveland | 01/30 15:00 | 25 | [274] Vilella Martinez, Mario v Filip Peliwo [238] | 2-6,4-6 | |
| Challenger - Cleveland | 01/29 01:10 | 24 | [274] Vilella Martinez, Mario v Evgeny Karlovskiy [268] | 6-4,6-3 | |
| Newport Beach, USA | 01/21 22:05 | 24 | [270] Vilella Martinez, Mario v Enzo Couacaud [279] | 4-6,3-6 | |
| Challenger Columbus | 01/10 18:05 | 26 | [280] Lucas Miedler v Vilella Martinez, Mario [272] | 6-3,6-3 | |
| Challenger Columbus | 01/09 18:45 | 25 | [398] Joao Menezes v Vilella Martinez, Mario [272] | 2-6,6-7 | |
| Challenger - Buenos Aires | 11/14 18:30 | 26 | [222] Vilella Martinez, Mario v Krstin, Pedja [182] | Retired | |
| Challenger - Buenos Aires | 11/13 19:30 | 25 | [118] Berlocq, Carlos v Vilella Martinez, Mario [222] | 5-7,6-7 | |
| Montevideo, Uruguay | 11/11 15:00 | 28 | [257] Vilella Martinez, Mario v Berlocq, Carlos [127] | 1-6,4-6 | |
| Montevideo, Uruguay | 11/09 23:00 | 27 | [257] Vilella Martinez, Mario v Cuevas, Martin [299] | 6-3,6-4 | |
| Montevideo, Uruguay | 11/08 19:50 | 26 | [257] Vilella Martinez, Mario v Dimitar Kuzmanov [289] | 6-2,7-6 | |
| Montevideo, Uruguay | 11/06 23:40 | 25 | [70] Cuevas, Pablo v Vilella Martinez, Mario [257] | 2-6,2-6 | |
| Santo Domingo, Dominican Republic | 10/08 17:30 | 25 | [243] Vilella Martinez, Mario v Dutra Silva, Rogerio [148] | 1-6,3-6 | |
| Monterrey, Mexico | 10/02 19:20 | 25 | [199] Sebastian Ofner v Vilella Martinez, Mario [242] | 6-1,6-2 | |
| Challenger Szczecin | 09/13 11:00 | 26 | [252] Vilella Martinez, Mario v Guido Andreozzi [108] | 4-6,3-6 | |
| Challenger Szczecin | 09/11 10:50 | 25 | [215] Gian Marco Moroni v Vilella Martinez, Mario [252] | 2-6,2-6 | |
| Challenger Seville | 09/03 08:30 | 54 | [245] Vilella Martinez, Mario v Kimmer Coppejans [291] | 2-6,7-5,6-7 | |
| Challenger Seville | 09/02 08:00 | 46 | Vilella Martinez, Mario v Bellotti, Riccardo | 6-4,6-2 | |
| Challenger Seville | 09/01 08:00 | 45 | Vilella Martinez, Mario v Ladron de Guevara Hi, Javier | 6-0,6-3 | |
| Challenger Mallorca | 08/29 18:55 | 25 | [152] Bernard Tomic v Vilella Martinez, Mario [245] | 6-1,6-2 | |
| Challenger Meerbusch | 08/15 10:00 | 26 | [251] Horansky, Filip v Vilella Martinez, Mario [256] | 3-6,6-3,6-1 | |
| Challenger Meerbusch | 08/13 13:00 | 25 | [277] Baldi, Filippo v Vilella Martinez, Mario [256] | 1-6,6-7 | |
| Challenger Tampere | 07/24 11:30 | 25 | [253] Vilella Martinez, Mario v Tristan Lamasine [408] | Retired | |
| ITF Germany F7 | 07/15 12:00 | 29 | Vilella Martinez, Mario v Haim, Matthias | 3-6,4-6 | |
| ITF Germany F7 | 07/14 11:30 | 28 | Vilella Martinez, Mario v Merckx, Jonas | 6-4,6-0 | |
| ITF Germany F7 | 07/13 11:00 | 27 | Vilella Martinez, Mario v Christoph Negritu | 6-2,6-2 | |
| ITF Germany F7 | 07/12 12:10 | 26 | Vilella Martinez, Mario v Mats Rosenkranz | 6-2,6-2 | |
| ITF Germany F7 | 07/11 12:40 | 25 | Vilella Martinez, Mario v Hirschmueller, Christian | Retired | |
| ITF Germany F7 | 07/09 08:00 | 44 | Vilella Martinez, Mario v Andres Urrea | 6-3,6-1 | |
| ITF Germany F7 | 07/09 08:00 | 44 | Vilella Martinez, Mario v Cuc, Danut | 6-2,6-1 | |
| ITF Austria F1 | 07/07 11:30 | 29 | [280] Vilella Martinez, Mario v Haim, Matthias [479] | 6-4,6-4 |