WTA 136
| Best 2026: | 136 |
| Best 2025: | 243 |
| Best 2024: | 84 |
| Best | 84 |
Kayla Day |
| Negara | USA |
| Age | 26 yo / 173 cm / ? kg |
| Forehand | Ngiwa Aro (Tangan pindho) |
| Birthplace/Residence | Santa Barbara |
| Pelatih | Cecil Mamiit |
| Pangentukan | 1,395,371$ |
All
2026
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
Performances
2023 Winner, Granby 2023 Winner, Bonita Springs 2025 Winner, Templeton 2026 Winner, Orlando 2026 Winner, Boca Raton 2026 Winner, Le Lamentin 2025 Winner, Southaven 2022 Winner, Redding 2022 Winner, Naples 2023 Final, Tyler 2026 Final, Saragosse 2024 Final, Charlottesville 2022 Final, Wichita 2025 1/2 Final, Guadalajara 2023 1/2 Final, Macon 2024 1/2 Final, Zephyrhills 2024 1/2 Final, Bellinzona 2022 1/2 Final, Orlando 2024 1/2 Final, Dallas 2023 1/2 Final, Naples 2024 1/2 Final, San Rafael 2017 Babak 3rd, Indian Wells 2026 1/4 Final, Bonita Springs 2026 1/4 Final, Charlottesville 2025 1/4 Final, Tyler 2022 1/4 Final, Bonita Springs 2025 1/4 Final, Lexington 2024 1/4 Final, Chiasso 2022 1/4 Final, Berkeley 2025 1/4 Final, Austin 
