How many Smiths are there in the world?
2,792,554 only in the US
The exact number of Smiths in the world is not known. Anyway, so many persons have the last name Smith in the world. Believe it or not, only in the United States of America there are 2792554 persons who have the last name Smith. Statistically, this is the 1st most popular last name in the United States of America. Sarah Smith, Adam Smith, Adrian Smith, Alex Smith, Anna Nicole Smith, Billy Smith, Clifford Smith, Emmitt Smith are famous persons in America who have the last name Smith.