| 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 | ||
| - | Montpellier, France | hard | ||
| - | hard | |||
| - | hard | |||
| - | clay | |||
| - | , Florida | hard | ||
| - | hard |
Aryna Sabalenka
Paula Badosa
Madison Keys
Iga Swiatek
Katerina Siniakova
Kimberly Birrell
Jelena Ostapenko
Gabriela Dabrowski
Erin Routliffe
Novak Djokovic
Alexander Zverev
Andre Goransson
Sem Verbeek
Simone Bolelli
Harri Heliovaara
Henry Patten
