Elyssa Davalos: Elyssa Davalos. Actress: MacGyver. Elyssa Davalos was born on 30 May 1957 in New York City, New York, USA. She is an actress and producer, known for MacGyver (1985), Tycus (1999) and Diagnosis Murder (1993). She was previously married to Jeffrey Rian Dunas.
