Mia Riverton is an American film actress and producer. She was born Esther Tonia Riggin in Columbus, Ohio to Alice and Ralph Riggin. She grew up in Carmel, Indiana where she attended the Park Tudor School. She has a brother, Daniel. She was married in 2007 to David Alpert at a beach wedding in Fiji.
Her work includes producing and starring in the 2006 film Red Doors. A singer as well, Riverton has performed at Carnegie Hall. She was also in the 2003 film 13 Dead Men.