- Born:27 September 1999 (19 years)
Japanese judoka Riko Igarashi won silver at the 2015 World Junior Championships in Abu Dhabi U44kg. In 2015 she also took bronze at the World Cadet Championships in Sarajevo.
Competitions - Medal overview B S G
- World Championships Juniors 010
- World Championships Cadets 100
- European Cup Cadets 001
- National Championships Juniors 010
- National Championships Cadets 001