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 Tom Cruise Facts Ed Sheeran Facts Mike Tyson Facts Bruno Mars Facts Lady Gaga Facts Angelina Jolie Facts Adam Sandler Facts David Bowie Facts