About the surname Hannon
Hannon is held by approximately 11,893 people worldwide, ranking #3016 globally. In the United States it ranks #3016 (Census 2010) with 11,893 bearers, or roughly 4 per 100,000 people.
Globally, that prevalence works out to about 1 in 672,665 people. Click any country below to see the full distribution map.