About the surname Mariano
Mariano is held by approximately 9,091 people worldwide, ranking #3904 globally. In the United States it ranks #3904 (Census 2010) with 9,091 bearers, or roughly 3 per 100,000 people.
Globally, that prevalence works out to about 1 in 879,991 people. Click any country below to see the full distribution map.