Gallagher Prev Random Next GenderMaleOriginCeltic/Gaeliceager helperGaelicIrishEager helper; surnameSyllables3ThemesSurnamePronunciationg(a)-lla-gherFamous PeopleActor Peter Gallagher, Actor David Gallagher, Comedian Gallagher Prev Random Next Share this:TweetRedditShare on Tumblr