@TheEric132
1. You implied there was a YouTube channel also called "Eric & Yannik".
2. Yes they are. One of them has "game" twice, none of them have spaces, and it's usually unwise to put your username in the title. (unless you're PlayerUnknown's Battlegrounds, but everyone always abbreviates it to the easy-to-pronounce PUBG (pub-gee), which is a lot harder to do with "TheEric132Game") It's overly specific and hard to remember.
3. Coincidences happen all the time, case in point: There are two Dennis the Menace comics both released on the same day, one in the UK, one in the US. If they're able to co-exist in their respective markets, you should be able to as well.
Anonymous-Frog
New name is cringier. Forget about that YouTube channel.
TheEric132 (Updated )
Oh, I reconsider renaming the "Eric & Yannik" series of games this time. What new name did you mean? And what Youtube channel did you mean? And are "TheEric132Game" or "TheEric132GameGame" really cringier than the old name of "Eric & Yannik"?