Estadio: Court 1 Round: 28 Ground: Hardcourt outdoor
| ITF W60 Honolulu | 2019/07/12 20:00 | Mayo Hibi v Usue Maitane Arconada | 3-6,3-6 |
| ITF W60 Berkeley | 2021/10/01 17:00 | Mayo Hibi v Louisa Chirico | 6-2,6-3 |
| ITF W60 Berkeley | 2021/09/30 17:55 | Mayo Hibi v Victoria Duval | 6-0,7-6 |
| ITF W60 Berkeley | 2021/09/29 20:45 | Mayo Hibi v Jada Myii Hart | 6-3,6-2 |
| US Open - Femenino | 2021/08/25 19:35 | Elvina Kalieva v Mayo Hibi | 6-3,6-4 |
| ITF W100 Landisville | 2021/08/12 21:45 | Mayo Hibi v Caty McNally | 4-6,6-7 |
| ITF W100 Landisville | 2021/08/11 15:45 | Caroline Dolehide v Mayo Hibi | 4-6,4-6 |
| ITF W100 Landisville | 2021/08/10 15:35 | Mariam Bolkvadze v Mayo Hibi | 3-6,7-6,6-10 |
| ITF W100 Landisville | 2021/08/09 16:50 | Sophia Whittle v Mayo Hibi | 6-1,6-7,6-10 |
| ITF W60 Berkeley | 2021/10/01 18:45 | En Shuo Liang v Usue Maitane Arconada | 3-6,1-6 |
| ITF W60 Berkeley | 2021/09/30 21:35 | Usue Maitane Arconada v Sachia Vickery | 6-4,6-7,6-2 |
| ITF W60 Berkeley | 2021/09/28 23:00 | Katherine Sebov v Usue Maitane Arconada | 6-7,4-6 |
| WTA Columbus | 2021/09/19 21:25 | Lauren Davis v Usue Maitane Arconada | 6-7,6-3,6-3 |
| US Open - Femenino | 2021/08/26 20:45 | Usue Maitane Arconada v Kamilla Rakhimova | 4-6,6-3,1-6 |
| US Open - Femenino | 2021/08/25 17:40 | Usue Maitane Arconada v Jaimee Fourlis | 6-4,4-6,6-3 |
| ITF W100 Landisville | 2021/08/10 15:30 | Beatriz Haddad Maia v Usue Maitane Arconada | 3-6,6-1,10-6 |
| ITF W100 Landisville | 2021/08/09 18:45 | Peangtarn Plipuech v Usue Maitane Arconada | 3-6,1-6 |