Hannigan is a surname. A spelling variant is Hannegan. Notable people with the surname include:
Hannigan edit
- Alyson Hannigan (born 1974), American actress
- Barbara Hannigan (born 1971), Canadian soprano
- Ben Hannigan (1943–2021), Irish footballer
- Brendan Hannigan, Irish entrepreneur and computer scientist
- Dominic Hannigan (born 1965), Irish politician
- Ed Hannigan (born 1951), American comic book writer and artist
- Ernie Hannigan (1943–2015), Scottish footballer
- George Hannigan (born 1987), Irish Gaelic footballer
- Gord Hannigan (1929–1966), Canadian ice hockey player
- James Hannigan (born 1971), British composer
- James Hannigan (bishop) (1928–1994), Irish-born prelate
- John Hannigan (1938/9–2014), Irish Gaelic footballer
- Johnny Hannigan (1933–2020), Scottish footballer
- Joseph Hannigan (1904–1957), Irish politician and medical practitioner
- Katherine Hannigan (born 1962), American writer
- Lisa Hannigan (born 1981), Irish singer and songwriter
- Pat Hannigan (1936–2007), Canadian ice hockey player and television analyst
- Pat Hannigan (rugby) (1887–1964), New Zealand rugby league footballer
- Patrick Hannigan (born 1982), American soccer player
- Ray Hannigan (1927–2020), Canadian ice hockey player
- Richard Hannigan, Scottish footballer
- Robert Hannigan (born 1965), senior British civil servant and author
- Robyn E. Hannigan, American academic in the field of science
- Steáfán Hannigan, Irish musician, author, composer, audio engineer, musicologist and instrument maker
- Teresa Hannigan, Canadian film and television editor
- Thomas M. Hannigan (1940–2018), American businessman and politician
Fictional characters:
- Miss Agatha Hannigan, fictional character in Annie
- Mimzy Hannigan, fictional character in Hazbin Hotel
- Daniel Hannigan (disambiguation), multiple characters
Hannegan edit
- Bryan Hannegan, American scientific administrator
- Edward A. Hannegan (1807–1859), American politician from Indiana
- Robert E. Hannegan (1903–1949), American politician from Missouri
- Tom Hannegan (1970–2021), American businessman and politician from Missouri
See also edit
- Hanigan, a surname
- Hannegan v. Esquire, Inc., 1946 U.S. Supreme Court case
- Hannegan Peak
- Hannegan caldera
This page lists people with the surname Hannigan.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.