About the surname Barnhart
Barnhart is held by approximately 20,157 people worldwide, ranking #1777 globally. In the United States it ranks #1777 (Census 2010) with 20,157 bearers, or roughly 7 per 100,000 people.
Globally, that prevalence works out to about 1 in 396,884 people. Click any country below to see the full distribution map.