| ITF - W25 Tarvisio | 06/26 07:30 | 25 | [421] Sarah Rebecca Sekulic v Martina Colmegna [462] | 2-6,4-6 | |
| ITF - W25 Tarvisio | 06/25 09:15 | 54 | Martina Colmegna v Angelica Raggi | 7-5,6-1 | |
| ITF - W25 Pádua | 06/21 10:00 | 27 | [277] Paula C Goncalves v Martina Colmegna [454] | 6-1,6-0 | |
| ITF - W25 Pádua | 06/20 11:00 | 26 | Melania Delai v Martina Colmegna | 5-7,7-5,3-6 | |
| ITF - W25 Pádua | 06/18 12:30 | 25 | [454] Martina Colmegna v Polina Leykina [391] | Retired | |
| ITF - W25 Minsk | 06/07 08:00 | 27 | [465] Martina Colmegna v Estelle Cascino [252] | 2-6,4-6 | |
| ITF - W25 Minsk | 06/06 07:00 | 26 | [269] Katharina Hobgarski v Martina Colmegna [465] | 4-6,7-6,6-7 | |
| ITF - W25 Minsk | 06/04 09:30 | 25 | Martina Colmegna v Ekaterina Makarova | 7-6,6-2 | |
| ITF - W25 Essen | 05/28 09:00 | 25 | [219] Elena Gabriela Ruse v Martina Colmegna [465] | 6-4,6-3 | |
| ITF - W25 Essen | 05/27 13:25 | 54 | [395] Caroline Werner v Martina Colmegna [465] | 2-6,1-6 | |
| ITF - W25 Essen | 05/27 09:40 | 54 | [285] Ilona Kremen v Martina Colmegna [465] | 2-6,3-6 | |
| ITF - W25 Caserta | 05/20 15:15 | 45 | [463] Martina Colmegna v Camilla Rosatello [281] | 6-4,4-6,8-10 | |
| ITF - W25 Óbidos | 05/14 13:40 | 25 | Charlotte Roemer v Martina Colmegna | 2-6,7-6,6-2 | |
| ITF - W25 Óbidos | 05/08 16:05 | 25 | Martina Colmegna v Ioana Gaspar | 2-6,2-6 | |
| ITF - W25 Chiasso | 04/24 07:15 | 25 | [460] Martina Colmegna v Conny Perrin [143] | 6-7,1-6 | |
| ITF - W25 Chiasso | 04/22 17:00 | 54 | Martina Colmegna v Andreea Ghitescu | 6-0,7-5 | |
| ITF W25 Tunis | 04/10 09:00 | 25 | [416] Margot Yerolymos v Martina Colmegna [458] | 6-4,6-3 | |
| ITF W25 Tunis | 04/09 08:30 | 54 | Martina Colmegna v Anna Morgina | 6-2,6-1 | |
| ITF - W25 Campinas | 03/26 13:00 | 45 | [385] Louisa Chirico v Martina Colmegna [453] | 6-4,6-0 | |
| ITF - W25 Campinas | 03/25 16:00 | 45 | Alessandra M D O Silva v Martina Colmegna | 0-6,0-6 | |
| ITF - W25 Curitiba | 03/20 17:05 | 25 | [452] Varvara Gracheva v Martina Colmegna [453] | 6-2,6-3 | |
| ITF - W25 Curitiba | 03/19 13:00 | 45 | [453] Martina Colmegna v Gabriela Talaba [402] | 7-6,6-2 | |
| ITF - W25 Curitiba | 03/18 19:25 | 45 | Ana Sofia Sanchez v Martina Colmegna | 3-6,6-3,8-10 | |
| ITF - W25 São Paulo | 03/11 18:00 | 45 | Jaqueline Adina Cristian v Martina Colmegna | 6-4,7-5 | |
| ITF - W25 Macon | 02/25 13:15 | 45 | [451] Martina Colmegna v Tessah Andrianjafitrimo [327] | 1-6,1-6 | |
| ITF - W25 Glasgow | 02/19 13:00 | 25 | [451] Martina Colmegna v Jana Fett [263] | 3-6,2-6 | |
| ITF - W25 Glasgow | 02/18 17:15 | 45 | [380] Georgia Brescia v Martina Colmegna [451] | 3-6,6-2,13-15 | |
| ITF - W25 Glasgow | 02/18 10:00 | 45 | Holly Staff v Martina Colmegna | 6-2,4-6,4-10 | |
| ITF - W25 Trnava | 02/05 11:15 | 45 | [401] Ganna Poznikhirenko v Martina Colmegna [452] | 6-4,6-1 | |
| ITF - W25 Trnava | 02/04 11:30 | 45 | Nina Stankovska v Martina Colmegna | 4-6,2-6 |