English edit

Etymology edit

(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)

Proper noun edit

McSweegan (plural McSweegans)

  1. A surname.

Statistics edit

  • According to data collected by Forebears in 2014, McSweegan is the 367833rd most common surname in the United States, belonging to 43 individuals.

Further reading edit