Antonia Eugenia Vardalos (born September 24, 1962) is a Canadian actress, director, producer and screenwriter. She is best known for starring in and writing the romantic comedy film My Big Fat Greek Wedding (2002), which garnered her nominations for the Academy Award for Best Original Screenplay, and the Golden Globe Award for Best Actress – Motion Picture Comedy or Musical.

Early life
Vardalos was born in Winnipeg, Manitoba, on September 24, 1962. She is the daughter of Greek Canadian parents Doreen Christakos, a bookkeeper and homemaker, and Constantine "Gus" Vardalos, a land developer who was born in Kalavryta, Greece. She attended St. George School and Shaftesbury High School in Winnipeg and Toronto Metropolitan University in Toronto.