as a Last Name
- 7,532
- people in the U.S. have this name Get contact details for people named Smithson
Meaning & Origins
Nicknames & variations
Quick facts
- Thousands
- of people in the U.S have this name
- 7,532
- to be exact (as of February 2011)
- Tennessee
- has the most people named Smithson per capita
Top state populations
U.S. Distribution Map