Is it still common carrying a family name?

Personally if I was the child's mother, I would find it very weird naming him/her after me or other family members. I think a newborn is a different individual that deserves their own identity. They are never going to be me nor my parents nor anyone in my family. I've seen a couple individuals carrying the same family name and most of the times it was the father's idea, not the mother's.

I find that lazy and ordinary, as if you didn't even take your time to find a good name for the kid. Is that still common though at this age?

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1 y
John Sr and John Jr... I find that very lazy and pathetic. I would never want to force my identity on a child, much less think they'll be like me. They won't. They're different people with their own personality.
Is it still common carrying a family name?
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