Harger is a surname. Notable people with the surname include:
Elaine Harger, American librarian Honor Harger (born 1975), New Zealand curator and artist Nathan Harger, American photographer Oscar Harger (1843–1887), American paleontologist and invertebrate zoologist Rolla Neil Harger (1890-1983), American biochemist, inventor of Drunkometer https://en.wikipedia.org/wiki/Rolla_Neil_Harger
See also Barger
References