Janny

Janny may refer to:

Surname

 * Georg Janny (1864-1935), Austrian landscape painter and set designer

Given name

 * Janny Brandes-Brilleslijper (1916–2003), Dutch Holocaust survivor, among the last people to see Anne Frank
 * Janny Knol (born 1969), Dutch police officer
 * Janny Sikazwe (born 1979), Zambian football referee
 * Janny Wurts (born 1953), American fantasy novelist and illustrator

Other

 * Internet slang for Forum Moderator, in the sense that they are the "Janitor" of a community.