Stylish Name: Free Fire, PUBG, BGMI, FF Stylish Name
BGMI aka PUBG Mobile Name Symbols (December 2021): 50+ Best and Unique Name Symbols for Battlegrounds Mobile India
Create PUBG Stylish Names With Cute Symbols
Top 100 Best Stylish PUBG Names
PUBG Name Generator with 👑♤Stylish☮😎 Symbols
So that you can pick yours according to your need.
Although it uses your name as the default, if you sign up via Facebook, you can always customise it.