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 Mike Tyson Facts Justin Bieber Facts Zinédine Zidane Facts Arnold Schwarzenegger Facts Margot Robbie Facts Adam Driver Facts Charlize Theron Facts Shakira Facts