Pregnant

So I’m pregnant with a boy but my boyfriend decides now it’s the time to tell me that it’s a family tradition to name your first son the same name as the father. I don’t want to name the kid the same name as my boyfriend, it’s a pet peeve of mine when parents name their kids the same name as there’s, it just gets extremely confusing.

Now he says we have to name our son and there’s no other options than his name and I seriously don’t want to, what do i do