@siracusa I have a rather common name for Germany and got the canonical firstname.lastname@gmail address. I now know from 3 dozen other people with my name. Everything across the board, school stuff, (repeated) communication from one‘s lawyer (who should get their license revoked over that, but well…), I think there was a citation, different invoices (for dentist‘s office software, from a tax bureau in Brussels, …), a few years back even from the US, I think there was a Walmart signup, some hotel stuff, and even an invitation to a fancy 70th or something birthday in posh LA. Oh and a slew of stream, PlayStation and whatever else online junk signups.
I stopped caring some years back when I explained in great detail to the parents of an alter-ego to get in touch with their son via phone or whatever as long as it’s not email. I got a new email a few days later where the parents explained to „their“ son that they got a pretty strange email…