Estadio: Court 4 Round: 54 Ground: Hardcourt outdoor
| ITF W25 Mendoza | 2023/10/01 15:00 | Leticia Garcia Vidal v Vivian Mayumi Toma | 6-0,6-0 |
| ITF W15 Lima | 2023/08/21 16:00 | Taylor Marie Gales v Vivian Mayumi Toma | 6-1,6-2 |
| ITF W40 Arequipa | 2023/08/13 15:00 | Vivian Mayumi Toma v Lucia Gonzales | 1-6,2-6 |
| ITF W60 Feira de Santana | 2023/07/30 13:00 | Vivian Mayumi Toma v Bianca M B Bia Bernardes | 1-6,0-6 |
| ITF W60 Rio de Janeiro | 2022/11/27 12:00 | Vivian Mayumi Toma v Maria Luisa Oliveira | 0-6,0-6 |
| ITF W15 Lima | 2022/11/16 18:20 | Wakana Sonobe v Vivian Mayumi Toma | 6-0,6-0 |
| ITF W15 Lima | 2022/11/13 19:30 | Vivian Mayumi Toma v Sofia Arellano | 7-5,2-6,4-10 |
| ITF W25 Lima | 2022/11/07 17:00 | Kelly L Vargas Gonzalez v Vivian Mayumi Toma | 6-1,6-0 |