Isay Alvarez [Edit] By Sticky Facts Editorial StaffIsay Alvarez biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:What is Isay Alvarez nationality?FilipinoWhat is Isay Alvarez's occupation?Vocalist Tags: filipinovocalist Suggested Posts Ronaldo Facts Leonardo DiCaprio Facts Ed Sheeran Facts Shaquille O'Neal Facts Shakira Facts Julia Roberts Facts Justin Timberlake Facts Mila Kunis Facts