| WTA Lleida | 04/30 12:30 | 25 | [218] Lina Gjorcheska v Carlota Martinez Cirez [254] | 3-6,7-5,6-1 | |
| WTA - Madrid | 04/23 16:25 | 15 | [83] Laura Siegemund v Carlota Martinez Cirez [254] | 6-1,6-2 | |
| WTA - Madrid | 04/22 18:35 | 14 | [254] Carlota Martinez Cirez v Anna Bondar [95] | 6-3,6-2 | |
| ITF - W75 Koper | 04/15 11:05 | 54 | Carlota Martinez Cirez v Noka Juric | Walkover | |
| ITF - W100 Saragosse | 04/12 16:05 | 27 | Carlota Martinez Cirez v Oksana Selekhmeteva | 6-7,1-6 | |
| ITF - W100 Saragosse | 04/11 13:00 | 26 | [92] Zhuoxuan Bai v Carlota Martinez Cirez [260] | 3-6,6-0,3-6 | |
| ITF - W100 Saragosse | 04/10 17:10 | 25 | [260] Carlota Martinez Cirez v Gabriela Knutson [186] | 6-3,1-6,6-4 | |
| ITF - W35 Hammamet | 04/04 10:35 | 26 | [442] Sara Cakarevic v Carlota M Cirez [260] | 2-6,6-3,6-2 | |
| ITF - W35 Hammamet | 04/03 11:20 | 25 | Diana Demidova v Carlota M Cirez | 3-6,6-3,4-6 | |
| ITF - W35 Terrassa | 03/26 10:00 | 25 | [296] Maja Chwalinska v Carlota Martinez Cirez [261] | Retired | |
| ITF - W35 Santo Domingo | 03/15 14:00 | 27 | [331] Maya Joint v Carlota Martinez Cirez [265] | 6-2,6-3 | |
| ITF - W35 Santo Domingo | 03/14 17:10 | 26 | [205] Maria F H Gonzalez v Carlota Martinez Cirez [265] | 4-6,2-6 | |
| ITF - W35 Santo Domingo | 03/13 16:15 | 25 | [316] Ava Markham v Carlota Martinez Cirez [265] | 3-6,4-6 | |
| ITF - W35 Santo Domingo | 03/07 15:35 | 26 | Carlota Martinez Cirez v Leyre R Gormaz | 5-7,1-6 | |
| ITF - W35 Santo Domingo | 03/06 18:10 | 25 | Carlota Martinez Cirez v Daniela Seguel | 6-3,6-3 | |
| ITF - W35 Hammamet | 02/24 08:00 | 27 | [255] Carlota Martinez Cirez v Marie Benoit [292] | 6-4,4-6,1-6 | |
| ITF - W35 Hammamet | 02/23 09:20 | 26 | [255] Carlota Martinez Cirez v Tatiana Pieri [493] | 7-5,6-1 | |
| ITF - W35 Hammamet | 02/20 11:15 | 25 | [255] Carlota Martinez Cirez v Sofia Rocchetti [470] | 4-6,6-4,6-1 | |
| ITF - W35 Hammamet | 02/14 10:05 | 25 | [255] Carlota Martinez Cirez v Andrea Lazaro Garcia [446] | 1-6,4-6 | |
| ITF - W35 Monastir | 01/19 08:30 | 27 | [229] Carlota Martinez Cirez v Lara Salden [319] | 3-6,1-6 | |
| ITF - W35 Monastir | 01/18 10:30 | 26 | Carlota Martinez Cirez v Ioana Zvonaru | 6-2,7-6 | |
| ITF - W35 Monastir | 01/17 13:30 | 25 | Carlota Martinez Cirez v Flavie Brugnone | 6-3,7-6 | |
| Open d'Australie - Femmes | 01/09 08:10 | 14 | [186] Polina Kudermetova v Carlota Martinez Cirez [230] | 6-1,6-1 | |
| ITF W40 Veracruz | 11/30 17:15 | 27 | [230] Carlota Martinez Cirez v Jia-Jing Lu [402] | 6-4,2-6,0-6 | |
| ITF W40 Veracruz | 11/29 18:10 | 26 | Carlota Martinez Cirez v Melany Solange Krywoj | 6-4,6-3 | |
| ITF W40 Veracruz | 11/28 22:20 | 25 | Carlota Martinez Cirez v Ximena Senties | 6-1,6-0 | |
| ITF W40 Guadalajara | 11/25 01:00 | 28 | [309] Valeriya Strakhova v Carlota Martinez Cirez [237] | 6-3,6-3 | |
| ITF W40 Guadalajara | 11/23 22:30 | 27 | [475] Fanny Ostlund v Carlota Martinez Cirez [237] | 5-7,1-6 | |
| ITF W40 Guadalajara | 11/22 20:00 | 26 | [425] Jasmin Jebawy v Carlota Martinez Cirez [237] | Retired | |
| ITF W40 Guadalajara | 11/21 23:05 | 25 | Amanda C Nava Elkin v Carlota Martinez Cirez | 1-6,2-6 |