Can anyone help me???

My roadside shop has the name "StrongGangsta5585". But that's not my name on Google + or Google play. Google + and Google Play has my first and last name. It doesn't show " StrongGangsta5585" anywhere. I do not have Facebook. I got rid of it years ago and it didn't have that name either. Please help me change the name back? Thank you.

Hopefully this fixes it:

Tap on the cog wheel.

Tap on change farm name.

Is "StrongGangsta5585" written there?

If so, just delete it and rename your farm.

If that's not where it is written, did you close your Facebook account when you got rid of it years ago? Is it possible someone has gained access to it?