Stadium: Court 2 Round: 54 Ground: Clay
| ITF W15 Piracicaba | 2022/04/18 13:00 | Giovanna Gomes Ferreira v Catarina M I Melleiro Junior | 1-6,6-3,6-10 |
| ITF W25 Blumenau-Gaspar | 2022/01/09 13:00 | Julia B B Borddignon v Giovanna Gomes Ferreira | 6-3,7-6 |
| ITF W15 Piracicaba | 2021/10/13 13:30 | Sofia Da Cruz Mendonca v Giovanna Gomes Ferreira | 6-2,6-4 |
| ITF W15 Piracicaba | 2021/10/11 14:00 | Laiza S-Da Silva v Giovanna Gomes Ferreira | 1-6,1-6 |
| ITF W15 Piracicaba | 2022/04/18 13:00 | Vivian Mayumi Toma v Gabriela Y Almeida | 1-6,1-6 |
| ITF W25 Florianopolis | 2022/01/16 14:00 | Vivian Mayumi Toma v Pei-Chi Lee | 0-6,1-6 |
| ITF W15 Lambare | 2021/12/14 16:30 | Tiziana Rossini v Vivian Mayumi Toma | 6-0,6-0 |
| ITF W15 Curitiba | 2021/12/01 13:00 | Vivian Mayumi Toma v Sofia Cohen Perovani | 1-6,0-6 |
| ITF W60 Brasilia | 2021/11/21 16:50 | Vivian Mayumi Toma v Miriana Tona | 0-6,0-6 |
| ITF W25 Aparecida De Goiania | 2021/11/10 12:00 | Vivian Mayumi Toma v Helena Bueno | 3-6,0-6 |
| ITF W25 Aparecida De Goiania | 2021/11/08 13:00 | Vivian Mayumi Toma v Beatriz Verdial | 0-6,1-6 |
| ITF W25 Rio do Sul | 2021/10/19 12:00 | Sofia Da Cruz Mendonca v Vivian Mayumi Toma | 6-0,6-0 |