| ATP Buenos Aires | 02/08 16:55 | 64 | [173] Filip Horansky v Federico Gaio [124] | 6-3,7-5 | |
| ATP Cordoba | 02/04 17:00 | 25 | [124] Federico Gaio v Pedro Martinez [150] | 6-4,3-6,4-6 | |
| ATP Cordoba | 02/02 16:35 | 164 | [135] Facundo Bagnis v Federico Gaio [151] | 6-4,6-2 | |
| ATP Cordoba | 02/01 17:50 | 64 | [204] Facundo Mena v Federico Gaio [151] | 5-7,2-6 | |
| Challenger Bangkok 2 | 01/26 05:30 | 29 | [151] Federico Gaio v Robin Haase [161] | Retired | |
| Challenger Bangkok 2 | 01/25 05:25 | 28 | [151] Federico Gaio v Dmitry Popko [184] | 6-4,6-3 | |
| Challenger Bangkok 2 | 01/24 07:25 | 27 | [109] Jiri Vesely v Federico Gaio [151] | 6-7,3-6 | |
| Challenger Bangkok 2 | 01/23 04:30 | 26 | [170] Denis Istomin v Federico Gaio [151] | 4-6,2-6 | |
| Challenger Bangkok 2 | 01/21 04:05 | 25 | [285] Kaichi Uchida v Federico Gaio [151] | 6-3,6-7,5-7 | |
| Australian Open | 01/15 02:00 | 44 | [150] Federico Gaio v Kimmer Coppejans [158] | 6-7,0-6 | |
| Challenger Noumea | 01/08 00:00 | 25 | [177] Roberto Marcora v Federico Gaio [150] | 7-6,6-7,7-6 | |
| Challenger Ortisei | 11/15 15:00 | 27 | [153] Federico Gaio v Jannik Sinner [96] | 4-6,4-6 | |
| Challenger Ortisei | 11/14 15:50 | 26 | [153] Federico Gaio v Danilo Petrovic [172] | 6-4,6-4 | |
| Challenger Ortisei | 11/12 13:05 | 25 | [153] Federico Gaio v Viktor Galovic [254] | 7-6,5-7,6-3 | |
| Challenger Bratysława | 11/06 12:15 | 25 | [97] Salvatore Caruso v Federico Gaio [154] | 6-4,6-4 | |
| Challenger Bratysława | 11/04 10:20 | 24 | [154] Federico Gaio v Ruben Bemelmans [256] | 1-6,6-4,6-3 | |
| Challenger Eckental | 10/29 15:45 | 25 | [181] Steve Darcis v Federico Gaio [154] | 6-2,6-3 | |
| Challenger Hamburg | 10/25 14:00 | 27 | [100] Salvatore Caruso v Federico Gaio [156] | 6-3,6-2 | |
| Challenger Hamburg | 10/24 15:40 | 26 | [275] Cem Ilkel v Federico Gaio [156] | 3-6,3-6 | |
| Challenger Hamburg | 10/22 09:30 | 25 | [263] Gian Marco Moroni v Federico Gaio [156] | 1-6,2-6 | |
| Challenger Santo Domingo | 10/10 20:55 | 26 | [153] Federico Gaio v Facundo Bagnis [156] | 6-7,2-6 | |
| Challenger Santo Domingo | 10/08 19:25 | 25 | [153] Federico Gaio v Renzo Olivo [271] | Retired | |
| Challenger Barcelona | 10/03 12:00 | 26 | [155] Federico Gaio v Carlos Taberner [227] | 2-6,6-7 | |
| Challenger Barcelona | 10/02 11:00 | 25 | [155] Federico Gaio v Blaz Kavcic [268] | 6-1,6-0 | |
| Challenger Florence | 09/26 13:30 | 26 | [156] Federico Gaio v Pedro Sousa [124] | 2-6,6-4,2-6 | |
| Challenger Florence | 09/26 08:30 | 25 | Federico Gaio v Inigo Cervantes | 7-6,6-2 | |
| Challenger Biella | 09/19 14:00 | 26 | [128] Taro Daniel v Federico Gaio [154] | 7-6,3-6,6-3 | |
| Challenger Biella | 09/18 09:25 | 25 | [243] Viktor Galovic v Federico Gaio [154] | 4-6,4-6 | |
| Challenger Sewilla | 09/11 08:00 | 25 | [410] Alex Molcan v Federico Gaio [154] | 4-6,6-3,6-2 | |
| Challenger Genova | 09/04 12:10 | 25 | [145] Federico Gaio v Albert Ramos-Vinolas [51] | 4-6,6-4,2-6 |
Wikipedia - Federico Gaio
Federico Gaio (ur. 5 marca 1992 w Faenzy) – włoski tenisista.