| ITF M25 Madrid | 09/18 09:35 | 25 | Benjamin Dhoe v Carlos Gimeno Valero | 2-6,3-6 | |
| ITF M25 Seville | 09/14 10:30 | 28 | Carlos Gimeno Valero v Sergio Gutierrez-Ferrol | 4-6,2-6 | |
| ITF M25 Seville | 09/13 10:00 | 27 | Alejandro Gomez v Carlos Gimeno Valero | 2-6,2-6 | |
| ITF M25 Seville | 09/12 18:15 | 26 | Juan P Canas Garcia v Carlos Gimeno Valero | 0-6,6-3,0-6 | |
| ITF M25 Seville | 09/10 09:50 | 25 | Carlos Gimeno Valero v Johan Nikles | 6-2,6-1 | |
| Challenger Mallorca | 08/26 11:55 | 24 | Carlos Gimeno Valero v Uladzimir Ignatik | 4-6,2-6 | |
| ITF Spain F21 | 07/12 15:30 | 25 | Alejandro Artunedo v Carlos Gimeno Valero | Retired | |
| ITF Spain F21 Qual | 07/11 08:00 | 62 | Axel Vila Antuna v Carlos Gimeno Valero | 4-6,6-7 | |
| ITF Spain F21 Qual | 07/10 08:00 | 62 | Carlos Gimeno Valero v Alberto Barroso Campos | 2-6,7-6,6-4 | |
| ITF Spain F21 Qual | 07/09 11:00 | 62 | Jaime Castillo Lopez v Carlos Gimeno Valero | 1-6,6-3,2-6 | |
| ITF Spain F9 Qual | 04/09 11:00 | 60 | Carlos Gimeno Valero v Zeljko Milovic | 4-6,5-7 |
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.