Smith
Takashi is a common Japanese first name for males.
Dave smith
It is a common last name, never heard it as a first name.
I heard that in the middle ages, peoples' last name was determined by their father's first name, and then the word 'son' was added to their last name(for male and female) and the most common name in the middle ages is John, and also in present day, so the common last name is most likely Johnson
Hans is a very common German first name. There is never a specific last name for a given first name.
Actually it is. Though is far more common as a First name.
Hazel Beatrice Dickonsin
the surname Chen is the most common surname in the world.
Benjamin is not a Norwegian last name. It is a quite common first name. A Norwegian with the last name Benjamin would probably be of Briitsh descent I'd guess.
Andeve.It is not very common, but everyone knows the name of the very first man..it was Adam Andeve.
Yes, it is common for Hispanic last names to generally consist of the paternal last name, which is then followed by the maternal last name.
Asghari is common last name in Iran.