About the surname Martz
Martz is held by approximately 8,250 people worldwide, ranking #4309 globally. In the United States it ranks #4309 (Census 2010) with 8,250 bearers, or roughly 3 per 100,000 people.
Globally, that prevalence works out to about 1 in 969,697 people. Click any country below to see the full distribution map.