| Challenger - Oeiras | 05/26 10:00 | 26 | [287] Carlos Gimeno Valero v Viktor Galovic [330] | 6-4,6-2 | |
| Challenger - Oeiras | 05/25 10:00 | 25 | [287] Carlos Gimeno Valero v Vitaliy Sachko [321] | 6-2,6-1 | |
| ITF - M25 Vic | 05/23 09:30 | 29 | [286] Carlos Gimeno Valero v Pedro Cachin [292] | 1-6,6-3,6-4 | |
| ITF - M25 Vic | 05/22 08:30 | 28 | [286] Carlos Gimeno Valero v Camilo Ugo Carabelli [310] | 6-3,7-5 | |
| ITF - M25 Vic | 05/21 09:55 | 27 | Carlos Gimeno Valero v Javier Barranco Cosano | 6-2,6-1 | |
| ITF - M25 Vic | 05/20 11:05 | 26 | [286] Carlos Gimeno Valero v Vladyslav Orlov [374] | 6-4,6-3 | |
| ITF - M25 Vic | 05/19 15:00 | 25 | [286] Carlos Gimeno Valero v Martin Cuevas [499] | 6-3,3-6,6-2 | |
| ATP - Madrid | 05/01 15:05 | 14 | [67] Stefano Travaglia v Carlos Gimeno Valero [290] | 5-7,6-1,7-5 | |
| ATP - Barcelona | 04/18 13:00 | 19 | [293] Carlos Gimeno Valero v Tallon Griekspoor [143] | 7-6,6-7,3-6 | |
| ATP - Barcelona | 04/17 11:40 | 14 | [101] Mikhail Kukushkin v Carlos Gimeno Valero [293] | 1-6,2-6 | |
| Challenger - Oeiras | 04/07 14:05 | 26 | [323] Gastao Elias v Carlos Gimeno Valero [292] | 6-1,6-3 | |
| Challenger - Oeiras | 04/05 12:30 | 25 | [292] Carlos Gimeno Valero v Roberto Ortega-Olmedo [298] | 6-1,6-1 | |
| Challenger - Marbella | 03/30 10:20 | 25 | [360] Carlos G-Herrera v Carlos Gimeno Valero [292] | 7-6,7-6 | |
| ITF - M25 La Nucia | 03/19 16:05 | 27 | [292] Carlos Gimeno Valero v Pedro Cachin [359] | 6-3,4-6,6-7 | |
| ITF - M25 La Nucia | 03/19 11:55 | 26 | Carlos Gimeno Valero v Leopold Zima | 6-0,6-1 | |
| ITF - M25 La Nucia | 03/17 10:25 | 25 | [292] Carlos Gimeno Valero v Thomas Laurent [499] | 6-1,6-1 | |
| Challenger - Gran Canaria | 03/07 11:00 | 29 | [185] Kimmer Coppejans v Carlos Gimeno Valero [400] | 4-6,2-6 | |
| Challenger - Gran Canaria | 03/06 14:00 | 28 | [254] Blaz Kavcic v Carlos Gimeno Valero [400] | 6-3,1-6,5-7 | |
| Challenger - Gran Canaria | 03/05 16:05 | 27 | [163] Alessandro Giannessi v Carlos Gimeno Valero [400] | 2-6,6-4,2-6 | |
| Challenger - Gran Canaria | 03/03 16:00 | 26 | [400] Carlos Gimeno Valero v Federico Gaio [138] | 6-0,3-6,6-3 | |
| Challenger - Gran Canaria | 03/02 10:00 | 25 | [219] Constant Lestienne v Carlos Gimeno Valero [400] | Retired | |
| Challenger - Gran Canaria | 02/22 14:30 | 25 | [399] Carlos Gimeno Valero v Marco Trungelliti [257] | 6-1,6-7,3-6 | |
| Challenger - Biella | 02/08 09:00 | 19 | [399] Carlos Gimeno Valero v Jelle Sels [337] | 0-6,6-7 | |
| Challenger - Biella | 02/07 09:30 | 14 | [302] Duje Ajdukovic v Carlos Gimeno Valero [398] | 6-3,6-7,4-6 | |
| ITF - M25 Villena | 02/03 09:35 | 25 | [428] Holger Vitus Nodskov Rune v Carlos Gimeno Valero [398] | 3-6,6-2,6-1 | |
| ITF - M15 Antalya | 01/30 11:00 | - | Timo Legout v Carlos Gimeno Valero | View | |
| ITF - M15 Antalya | 01/21 10:55 | 26 | [368] Pedro Cachin v Carlos Gimeno Valero [396] | 6-3,4-6,6-2 | |
| ITF - M15 Antalya | 01/19 12:55 | 25 | Carlos Gimeno Valero v Ilya Snitari | 6-2,6-2 | |
| ITF - M15 Villena | 11/18 08:30 | 25 | Holger Vitus Nodskov Rune v Carlos Gimeno Valero | Cancelled | |
| Challenger - Marbella | 10/30 10:00 | 27 | [434] Carlos Gimeno Valero v Alexandre Muller [226] | 4-6,0-6 |
Carlos Gimeno Valero (born 25 June 2001) is a Spanish tennis player.
Gimeno Valero has a career high ATP singles ranking of World No. 260 achieved on 9 August 2021. He also has a career high doubles ranking of World No. 1508 achieved on 2 December 2019.
Gimeno Valero has reached four career ITF singles finals winning all of them for a record of 4–0, which includes winning one ATP Challenger title, the Gran Canaria 2 Challenger in March 2021, where he defeated Belgian Kimmer Coppejans in straight sets in the final.
He managed to win in the first round of qualifying at the 2021 Barcelona Open by defeating Mikhail Kukushkin ‘in straight sets but would go on to lose in the second round to Tallon Griekspoor 7–6(7–4), 6–7(4–7), 3–6.