Mari Devon [Edit] By Sticky Facts Editorial StaffMari Devon biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:Mari Devon date of birth:1960How old is Mari Devon?66What is Mari Devon's occupation?Voice Actress Short BiographyMari Devon is a voice actress.Tags: birth year 1960voice actress Suggested Posts Zinédine Zidane Facts Jim Carrey Facts Vin Diesel Facts Anna Nicole Smith Facts Cristiano Ronaldo Facts Jennifer Lawrence Facts Charlize Theron Facts Ed Sheeran Facts