Ryōko
Ryoko Tani
Ryōko Kuninaka
Hiatari Ryōkō!
Ryōko Morishita
Ryōko Aoyagi
Ryoko Onozawa
Ryōko Chiba
Ryōko Nagata
Ryōko Fuda
Ryoko Yonekura
Ryōko Kinomiya
Yakushiji Ryōko no Kaiki Jikenbo
Ryōko Tanaka
Ryoko Nakano
Ryōko Shinohara
Ryoko Kui
Ryōko Ono
Mutsu Ryōko
Ryoko Takahashi
Ryōko Shintani
Ryoko Kobayashi
Ryōko Hirosue
Ryoko Shiraishi
Ryoko Maekawa
Ryoko Azuma
Ryoko Eda
Ryoko Yamagishi
Ryoko (manga)
List of Yakushiji Ryōko no Kaiki Jikenbo episodes
Ryoko Tokuno
Ryoko Nakagawa
List of Hiatari Ryōkō! episodes
Ryoko Urakami
Ryoko Moriyama
Ryoko Watanabe
Ryoko Uno
Ryoko Yano
Ryoko Kimura
Ryōko Fujino
Ryoko Takara
Ryoko Takemura
Ryoko Sekiguchi
Ryoko Fujimoto
Ryoko Mima
Ryoko Suzuki
Ryōko Akamatsu
YAT Anshin! Uchū Ryokō
Ryōko Kihara
List of Tenchi Muyo! characters
Okami-san and Her Seven Companions
Ryoko Kizaki
Private (Ryōko Hirosue song)
List of Spiral characters
List of Haruhi Suzumiya characters
Fighter's History
Girls' Last Tour
List of Parasyte characters
List of Urusei Yatsura characters
World Heroes
Professor Layton and the Unwound Future
List of Martian Successor Nadesico characters
Hakuun Yasutani
Symphogear
Laid-Back Camp
List of Battle Royale characters
List of Danganronpa characters
Parasyte
Mike Royko
Urusei Yatsura