Stadium: Court 10 Round: 54 Ground: Hardcourt outdoor
| ITF W15 - Wellington | 2023/12/10 20:30 | Mei Hasegawa v Carolann Delaunay | 6-2,3-6,2-10 |
| ITF W15 - Wellington | 2023/12/09 21:00 | Mei Hasegawa v Kristen Seabury | 6-0,6-0 |
| ITF W25 - Cairns | 2023/10/11 02:00 | Taylah Preston v Mei Hasegawa | 6-1,6-0 |
| ITF W25 - Cairns | 2023/10/10 02:30 | Alicia Smith v Mei Hasegawa | 6-0,2-6,10-8 |
| ITF W25 - Cairns | 2023/10/09 03:00 | Miranda Poile v Mei Hasegawa | 2-6,1-6 |
| ITF W25 - Cairns | 2023/10/03 00:00 | Milan Krish v Mei Hasegawa | 7-6,3-6,10-5 |
| ITF W25 - Cairns | 2023/10/02 00:00 | Yui Chikaraishi v Mei Hasegawa | 5-7,5-7 |
| ITF W25 - Perth | 2023/09/19 02:00 | Naho Sato v Mei Hasegawa | 6-4,6-3 |
| ITF W15 - Wellington | 2023/12/09 22:00 | Isabel P. Montalvo v Sofia Shing | 2-6,3-6 |
| ITF W25 - Getxo | 2023/07/03 07:55 | Laia Petretic v Isabel P. Montalvo | 6-3,6-0 |
| ITF W25 - Getxo | 2023/07/02 10:30 | Isabel P. Montalvo v Maria Oliver Sanchez | 4-6,6-3,10-4 |
| UTR Pro Tennis Series - Manzanillo - Kvinder | 2022/06/09 18:00 | Isabel P. Montalvo v Karen V Velazquez | 3-6,6-3,0-2 |
| UTR Pro Tennis Series - Manzanillo - Kvinder | 2022/06/08 15:00 | Yunuen Elizarraras Bahena v Isabel P. Montalvo | 4-6,6-2,6-3 |
| UTR Pro Tennis Series - Manzanillo - Kvinder | 2022/06/07 18:30 | Nicole Sifuentes v Isabel P. Montalvo | 6-4,4-6,2-6 |
| ITF W15 - Cancun | 2022/06/04 16:05 | Isabel P. Montalvo v Victoria Rodriguez | 3-6,1-6 |
| ITF W15 - Cancun - Damedouble | 2022/06/03 19:00 | Sofia Arellano v Isabel P. Montalvo | 1-6,0-6 |