About the surname Westerman
Westerman is held by approximately 5,117 people worldwide, ranking #6620 globally. In the United States it ranks #6620 (Census 2010) with 5,117 bearers, or roughly 2 per 100,000 people.
Globally, that prevalence works out to about 1 in 1,563,416 people. Click any country below to see the full distribution map.