Recorded 1978–2025 · United States
Hannan was most popular in 1993, when 30 American babies were given the name — ranking #5,829 that year. In 2025 it ranked #24,763, with 5 births. Across 1880–2025 the Social Security Administration has recorded 605 people named Hannan.
Across the whole record Hannan is a unisex name — 78.2% of the 605 Americans given it were girls and 21.8% were boys. In births since 2016 it is 62% girls and 38% boys.
Counted from every US birth the Social Security Administration recorded under this name, so it reflects use rather than opinion. A name given to fewer than five babies of one sex in a year is withheld at source and is not counted.
See Hannan on the interactive charts
Source: U.S.A. Social Security Administration. Years 1880–2025. namelegacy.org