Mariana Vaz [Edit] By Sticky Facts Editorial StaffMariana Vaz biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:Mariana Vaz date of birth:1979How old is Mariana Vaz?47 Tags: birth year 1979 Suggested Posts Justin Timberlake Facts Arnold Schwarzenegger Facts Michael Jackson Facts Vin Diesel Facts Brad Pitt Facts Bruno Mars Facts Adele Facts Aaliyah Facts