Greg Vrotsos was born Gregory Nicholas Vrotsos in the Greater Boston town of Norwood, MA. His parents, Vaso, a hairdresser, and Nicholas, a carpenter and pizzeria owner, are from the Peloponesse region of Greece. After graduating from Norwood High School, Greg moved to Southern California. He briefly attended Marymount College before making the move to Hollywood and studying acting. After a few years of study he began writing, directing, and acting in his own short films which eventually led to him finding work as an actor. Since then, he has worked and continues to work in Television and Film, ranging from drama to comedy.