Riku
Riku (Kingdom Hearts)
Riku Lätti
Riku Nakayama
Riku Pöytäkivi
Riku Nozawa
Steel Fist Riku
Riku Sjöroos
Riku Yamada
Riku Hirosue
Riku Matsuda
Riku Riski
Riku Pitkänen
Riku Handa
Riku Sanjo
Riku Immonen
Riku, Iran
Riku Kiri
Riku Tanaka
Riku, Hormozgan
Riku Kamigaki
Riku Paularinne
Riku Jääskä
Riku Rantala
Riku Morioka
Shūjin Riku
Riku Hashimoto
Riku Furuyado
Riku Morgan
Riku Ochiai
Riku Yamane
Riku Selander
Riku Kobayashi
Riku, Savadkuh
Riku Fukashiro
Riku Yanagisawa
Riku Moriyasu
Riku Korhonen
Sushi Ramen Riku
Riku Iijima
Riku Nieminen
Riku Korhonen (gymnast)
Riku, Babol
Riku Helenius
Riku Heini
Seiji: Riku no Sakana
Riku Saga
Riku Miura
Riku Tsuchiya
Riku Moriyama
Riku Matsuda (footballer, born 1999)
Riku Misora
Riku Kano
Riku Anpo
Riku Watanabe
Riku Danzaki
Riku Hahl
Riku Toivo
Riku Kazushima
Riku Matsuda (footballer, born 1991)
Riku Onda
List of D.N.Angel characters
Riku Morisaka
List of Blood+ characters
Kino's Journey
Characters of Kingdom Hearts
Rikus Pretorius
Rikus Badenhorst
List of Gravitation characters
NiziU
The Rampage from Exile Tribe