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 Sylvester Stallone Facts Chester Bennington Facts Zinédine Zidane Facts Bruno Mars Facts Ronaldo Facts Kanye West Facts Leonardo DiCaprio Facts Margot Robbie Facts