Rio Kanno [Edit] By Sticky Facts Editorial StaffRio Kanno biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:Rio Kanno date of birth:September 25, 1993How old is Rio Kanno?32 Tags: birth day 25birth month septemberbirth year 1993 Suggested Posts Miley Cyrus Facts Marilyn Monroe Facts George Clooney Facts Selena Gomez Facts Kanye West Facts Shakira Facts Michael Schumacher Facts Michael Jackson Facts