Smithson - name meaning and origin

The boy's name Smithson \s-mith-son, sm(i)-thson\ is a variant of Smith (Old English), and the meaning of Smithson is "blacksmith".

The baby name Smithson sounds like Smythson. Another similar baby name is Simpson.

Smithson is a very rare male first name and a very popular surname (source: 1990 U.S. Census). Displayed below is the baby name popularity trend for the boy's name Smithson. Compare Smithson with related baby names.