| Challenger Troyes | 07/01 13:15 | 19 | [491] Carlos Gimeno Valero v Neil Oberleitner [183] | 2-6,3-6 | |
| Challenger Troyes | 06/30 14:10 | 14 | [494] Carlos Gimeno Valero v Paulo A S Dos Santos [274] | 3-6,6-4,7-5 | |
| ITF M25 Cordoba | 06/06 07:00 | 26 | Carlos Gimeno Valero v Andrea Guerrieri | 2-6,0-6 | |
| ITF M25 Cordoba | 06/05 10:20 | 25 | Carlos Gimeno Valero v Jaime Caldes | 6-4,6-3 | |
| ITF M25 La Nucia | 05/31 09:50 | 27 | Carlos Gimeno Valero v Joao Domingues | Retired | |
| ITF M25 La Nucia | 05/30 11:45 | 26 | Carlos Sanchez Jover v Carlos Gimeno Valero | 6-4,3-6,2-6 | |
| ITF M25 La Nucia | 05/29 09:30 | 25 | Roger Pascual Ferra v Carlos Gimeno Valero | 3-6,1-6 | |
| ITF M25 Mataro | 05/22 14:30 | 25 | Carlos Gimeno Valero v Milan Markovits | 4-6,6-3,3-6 | |
| Challenger Barletta | 04/02 08:00 | 25 | Zdenek Kolar v Carlos Gimeno Valero | 6-2,6-1 | |
| Challenger Barletta | 04/01 10:25 | 19 | Lorenzo Rottoli v Carlos Gimeno Valero | 6-3,1-6,6-7 | |
| Challenger Barletta | 03/31 14:30 | 14 | Mark Whitehouse v Carlos Gimeno Valero | 2-6,0-6 | |
| ITF M25 Badalona | 03/21 10:30 | 26 | Lorenzo Giustino v Carlos Gimeno Valero | Walkover |
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.