About the surname Hannan
Hannan is held by approximately 7,086 people worldwide, ranking #4962 globally. In the United States it ranks #4962 (Census 2010) with 7,086 bearers, or roughly 2 per 100,000 people.
Globally, that prevalence works out to about 1 in 1,128,987 people. Click any country below to see the full distribution map.