Meaney is a surname. Notable people with the surname include:
Audrey Meaney (born 1931), English archaeologist and historian
Colm Meaney (born 1953), Irish actor
Con Meaney (died 1970), Irish politician and farmer
Denis Meaney (1936–2011), Australian rugby league player
Kevin Meaney (born 1957), American stand-up comedian and actor
Kevin Meaney (Gaelic footballer), Gaelic footballer from County Laois
John Meaney (born 1957), British science fiction author
Liam Meaney (hurler) (born 1972), Irish hurler
Michael Meaney (born 1951), Canadian professor specializing in biological psychiatry, neurology, and neurosurgery
Michael Meaney (darts player), Irish darts player
Patrick Meaney, American film director, screenwriter, producer, comic book writer, and editor
Sean Meaney (born 1986), rugby league footballer
Thomas Meaney (born 1931) Irish politician and farmer
Thomas Francis Meaney (1888–1968), United States federal judge