Hannigan
Hannigan is a family name for the following people:
- Alyson Hannigan (born 1974), American actress
- Barbara Hannigan (* 1971), Canadian soprano
- Dominic Hannigan (* 1965), Irish politician and engineer
- Ed Hannigan , American comic book writer and illustrator
- Joseph Hannigan (1904–1944), Irish politician
- Katherine Hannigan (* 1962), American writer for children and young people and university teacher
- Lisa Hannigan (* 1981), Irish musician
See also: