Stadium: Court 6 Round: 54 Ground: Hardcourt outdoor
| UTR Pro Tennis Series California Women | 2021/08/05 15:00 | Teja Tirunelveli v Midori Castillo Meza | 6-4,6-3 |
| UTR Pro Tennis Series California Women | 2021/08/03 19:30 | Mary Lewis v Midori Castillo Meza | 0-6,5-7 |
| UTR Pro Tennis Series California Women | 2021/08/02 16:30 | Eryn Cayetano v Midori Castillo Meza | 6-1,5-1 |
| UTR Pro Tennis Series California Women | 2021/08/01 20:30 | Midori Castillo Meza v Miruna Vasilescu | 1-6,4-5 |
| ITF W15 Monastir | 2021/06/30 13:45 | Joanna Zawadzka v Midori Castillo Meza | 6-4,6-0 |
| ITF W15 Monastir | 2021/06/22 09:30 | Mio Mushika v Midori Castillo Meza | 6-1,6-2 |
| ITF W15 Monastir | 2021/06/21 10:30 | Nefeli Zafeiri v Midori Castillo Meza | 6-2,1-6,5-10 |
| ITF W15 Monastir | 2021/06/20 14:00 | Tayla Wilmot v Midori Castillo Meza | 5-7,2-6 |