Can someone have the same name

can more than one person have the same name on overwatch 2?
Because i saw someone with the same name as me or can anyone have the same BattleTag name just with different numbers at the end

Yes. Here’s an example…

This is you…
https://us.forums.blizzard.com/en/blizzard/search?expanded=true&q=%40Snake-17708

This isn’t…
https://us.forums.blizzard.com/en/blizzard/search?expanded=true&q=%40Snake-14860