| Date | Tournament | Location | Surface | Defending Champion |
|---|---|---|---|---|
| - | Brisbane, Australia | hard | Jiri Lehecka | |
| - | Auckland, New Zealand | hard | Gael Monfils | |
| - | Hong Kong, Hong Kong | hard | Alexandre Muller | |
| - | Adelaide, Australia | hard | Felix Auger-Aliassime | |
| - | Melbourne, Australia | hard | Jannik Sinner | |
| - | Montpellier, France | hard | ||
| - | hard | |||
| - | Rotterdam, Netherlands | hard | ||
| - | clay | |||
| - | , Florida | hard | ||
| - | hard | |||
| - | hard | |||
| - | hard | |||
| - | clay | |||
| - | hard | |||
| - | clay |
Moyuka Uchijima
Yifan Xu
Oksana Kalashnikova
Hailey Baptiste
Kimberly Birrell
Tatjana Maria
Elise Mertens
Katerina Siniakova
Elina Avanesyan
Manuel Guinard
Maria Timofeeva
Cristina Bucsa
Camila Osorio
Arianne Hartono
Prarthana Thombare
Sinja Kraus
Clara Tauson
Sorana Cirstea
Katarzyna Piter
Fanny Stollar
Viktoriya Tomova
Maria Sakkari
Felix Auger-Aliassime
Rebecca Sramkova
Alexander Bublik
Luisa Stefani
Olivia Nicholls
