| ITF Italia F3 - Qual. | 03/12 11:30 | 44 | Sergio Martos Gornes v Luca Prevosto | 7-6,3-6,5-7 | |
| ITF Italia F2 | 03/09 12:00 | 26 | Billy Harris v Sergio Martos Gornes | 7-5,6-2 | |
| ITF Italia F2 | 03/08 10:00 | 25 | Sergio Martos Gornes v Andrea Grazioso | 6-1,6-4 | |
| ITF Spagna F4 | 02/07 11:30 | 25 | Sergio Martos Gornes v Cristian Carli | 3-6,6-7 | |
| ITF Spagna F3 | 01/29 10:30 | 62 | Sergio Martos Gornes v Jurgen Briand | 6-0,5-7,1-6 | |
| ITF Spagna F3 | 01/28 13:00 | 62 | Sergio Martos Gornes v Aloys J W Van Baal | 6-0,6-4 | |
| ITF Spagna F2 | 01/20 08:30 | 62 | Sergio Martos Gornes v Eduard Guell Bartrina | 4-6,4-6 | |
| ITF Spagna F1 | 01/18 09:30 | 26 | Evgeny Tyurnev v Sergio Martos Gornes | 6-4,6-2 | |
| ITF Spagna F1 | 01/16 10:35 | 25 | Samy Grace v Sergio Martos Gornes | 4-6,3-6 | |
| ITF Tunisia F37 | 11/29 12:45 | 25 | Sergio Martos Gornes v Fred Gil | 6-7,6-0,4-6 | |
| ITF Tunisia F36 | 11/23 10:05 | 26 | [245] Sergio Martos Gornes v Oriol Roca Batalla [451] | 3-6,5-7 | |
| ITF Tunisia F36 | 11/22 08:30 | 25 | Sergio Martos Gornes v Theo Fournerie | 4-6,6-2,6-4 | |
| ITF Marocco F6 | 11/15 11:20 | 26 | Sergio Martos Gornes v Raul Brancaccio | 7-5,6-7,2-6 | |
| ITF Marocco F6 | 11/13 12:00 | 25 | Younes Adnane v Sergio Martos Gornes | 3-6,3-6 | |
| ITF Marocco F5 | 11/08 11:45 | 26 | [239] Sergio M Gornes v Miljan Zekic [356] | 1-6,4-6 | |
| ITF Marocco F5 | 11/07 10:00 | 25 | George Von Massow v Sergio M Gornes | 6-3,6-7,4-6 | |
| ITF Spagna F32 | 10/03 12:30 | 25 | Sergio Martos Gornes v Patricio Heras | 5-7,4-6 | |
| ITF Spagna F31 - Qual. | 09/25 07:30 | 46 | Sergio M Gornes v Quim Sorni Chavarria | 3-6,6-2,4-6 | |
| ITF Spagna F31 - Qual. | 09/24 07:30 | 45 | Sergio Martos Gornes v Mikel Aranzabal | 6-4,6-0 | |
| ITF Spagna F31 - Qual. | 09/23 09:30 | 44 | Sergio Martos Gornes v Bruno P Navarro | 6-4,6-1 | |
| ITF Spagna F30 | 09/22 11:05 | 27 | [226] Sergio Martos Gornes v Javier Marti [286] | 0-6,1-6 | |
| ITF Spagna F30 | 09/21 08:30 | 26 | Sergio Martos Gornes v Roberto Marcora | Retired | |
| ITF Spagna F30 | 09/19 08:30 | 25 | Mario Vilella Martinez v Sergio Martos Gornes | 6-4,6-7,6-7 | |
| ITF Spagna F29 | 09/12 08:00 | 25 | [378] Mario V. Martinez v Sergio Martos Gornes [225] | 6-4,6-7,6-1 | |
| ITF Spagna F29 - Qual. | 09/11 10:25 | 62 | Sergio Martos Gornes v Matvey Minin | 1-6,7-5,6-0 | |
| ITF Spagna F29 - Qual. | 09/10 08:00 | 62 | Sergio Martos Gornes v Marcos Torralbo-Albos | 6-4,6-1 | |
| Challenger Siviglia - Qual. | 09/02 15:45 | 46 | [248] Sergio Martos Gornes v Maxime Tabatruong [493] | 6-3,4-6,1-6 | |
| Challenger Siviglia - Qual. | 09/02 10:05 | 45 | Sergio Martos Gornes v Jose Juarez Caro | 6-2,6-4 | |
| ITF Turchia F31 | 08/24 07:00 | 26 | [254] Sergio Martos Gornes v Javier Marti [323] | 0-6,6-4,0-6 | |
| ITF Turchia F31 | 08/22 12:40 | 25 | [436] Anis Ghorbel v Sergio Martos Gornes [254] | 0-6,4-6 |
Sergio Martos Gornés (born 19 October 1994) is a Spanish tennis player.
Martos Gornés has a career high ATP singles ranking of World No. 726 achieved on 20 July 2015. He also has a career high doubles ranking of World No. 102 achieved on 12 June 2023.
Martos Gornés has won 5 ATP Challenger doubles titles at the 2021 Rafa Nadal Open, 2021 Vesuvio Cup, 2022 San Marino Open, the 2023 Tenerife Challenger and in 2024 in Bahrain.
He made his Grand Slam debut at the 2024 French Open as a protected ranking pair partnering Pablo Carreno Busta.