Ryu, Sōsuishi-ryū, Mugai ryu, Shōrin-ryū, Kukishin-ryū, Uechi-Ryū, Matsubayashi-ryū, Yōshin-ryū, Takenouchi-ryū, Ittatsu-ryū, Wadō-ryū, Hōki-ryū, Shindō Munen-ryū, Hōzōin-ryū, Shitō-ryū, Tenjin Shin'yō-ryū, Ittō-ryū, Hontai Yōshin-ryū, Shintō Musō-ryū, Sekiguchi-ryū, Kitō-ryū, Suiō-ryū, Gōjū-ryū, Shindō-ryū, Ōmori-ryū, Ikkaku-ryū juttejutsu, Hakkō-ryū, Tendō-ryū, Shōbayashi Shōrin-ryū, Yagyū Shinkage-ryū, Ryū Ryū Ko, Kasumi Shintō-ryū Kenjutsu, Tōon-ryū, Yamanni ryu, Kyushin-ryū, Musō Jikiden Eishin-ryū, Tsutsumi Hōzan-ryū, Shōrinji-ryū, Abe ryū, Shindō jinen-ryū, Isshin-ryū

Shindō Yōshin-ryū, Chitō-ryū, Kage-ryū (Aizu), Shōrin-ryū Shōrinkan, Kage-ryū, Tamiya-ryū (Tsumaki), Danzan-ryū, Hyun-jin Ryu, Niten Ichi-ryū, Hōten-ryū, Kashima Shinden Jikishinkage-ryū, Daitō-ryū Aiki-jūjutsu, Ryu Seung-woo, Tendo-ryu, Yagyū Shingan-ryū, Kashima Shintō-ryū, Haō Taikei Ryū Knight, Ryū Murakami, Ryu Jae-kuk, History of Shintō Musō-ryū, Ryu Si-won, Musō Shinden-ryū, Fusen-ryū, Chujō-ryū, Ryūei-ryū, Ryū-te, Gosoku-ryu, Shinto-ryu, Araki-ryū, Toyama-ryū, Kashima Shin-ryū, Maniwa Nen-ryū, Komagawa Kaishin-ryū, Chishū Ryū, Isshin-ryū kusarigamajutsu, Shōrei-ryū, Tenshin Bukō-ryū Heihō, Jigen-ryū, Gosho-ha Hyōhō Niten Ichi-ryū, Mahjong Hishō-den: Naki no Ryū, Shinkage-ryū, Ryū (school), Togakure-ryū, Nakamura-ryū, Tenshin Shōden Katori Shintō-ryū, Shōrin-ryū Shidōkan, Ryu Han-su, Shiranui-ryū, Shima Ryū, Ryu (Street Fighter)

Ryu, Sōsuishi-ryū, Mugai ryu, Shōrin-ryū, Kukishin-ryū, Uechi-Ryū, Matsubayashi-ryū, Yōshin-ryū, Takenouchi-ryū, Ittatsu-ryū, Wadō-ryū, Hōki-ryū, Shindō Munen-ryū, Hōzōin-ryū, Shitō-ryū, Tenjin Shin'yō-ryū, Ittō-ryū, Hontai Yōshin-ryū, Shintō Musō-ryū, Sekiguchi-ryū, Kitō-ryū, Suiō-ryū, Gōjū-ryū, Shindō-ryū, Ōmori-ryū, Ikkaku-ryū juttejutsu, Hakkō-ryū, Tendō-ryū, Shōbayashi Shōrin-ryū, Yagyū Shinkage-ryū, Ryū Ryū Ko, Kasumi Shintō-ryū Kenjutsu, Tōon-ryū, Yamanni ryu, Kyushin-ryū, Musō Jikiden Eishin-ryū, Tsutsumi Hōzan-ryū, Shōrinji-ryū, Abe ryū, Shindō jinen-ryū, Isshin-ryū, Shindō Yōshin-ryū, Chitō-ryū, Kage-ryū (Aizu), Shōrin-ryū Shōrinkan, Kage-ryū, Tamiya-ryū (Tsumaki), Danzan-ryū, Hyun-jin Ryu, Niten Ichi-ryū, Hōten-ryū, Kashima Shinden Jikishinkage-ryū, Daitō-ryū Aiki-jūjutsu, Ryu Seung-woo, Tendo-ryu, Yagyū Shingan-ryū, Kashima Shintō-ryū, Haō Taikei Ryū Knight, Ryū Murakami, Ryu Jae-kuk, History of Shintō Musō-ryū, Ryu Si-won, Musō Shinden-ryū, Fusen-ryū, Chujō-ryū, Ryūei-ryū, Ryū-te, Gosoku-ryu, Shinto-ryu, Araki-ryū, Toyama-ryū, Kashima Shin-ryū, Maniwa Nen-ryū, Komagawa Kaishin-ryū, Chishū Ryū, Isshin-ryū kusarigamajutsu, Shōrei-ryū, Tenshin Bukō-ryū Heihō, Jigen-ryū, Gosho-ha Hyōhō Niten Ichi-ryū, Mahjong Hishō-den: Naki no Ryū, Shinkage-ryū, Ryū (school), Togakure-ryū, Nakamura-ryū, Tenshin Shōden Katori Shintō-ryū, Shōrin-ryū Shidōkan, Ryu Han-su, Shiranui-ryū, Shima Ryū, Ryu (Street Fighter), Yoshioka-ryū, Kōga-ryū, Higo Ko-ryu, Tennen Rishin-ryū, Asayama Ichiden-ryū, Ryu Goto, Daisuke Ryu, Ōishi Shinkage-ryū Kenjutsu, Shinden Fudo-ryū, Meifu Shinkage-ryū, Tatsumi-ryū, Ryu Seung-min, Ryu Myong-yon, Ryōi Shintō-ryū, David Ryu, Ryu Ok-hyon, Ryu So-yeon, Ryu Yoon-ji, Ogasawara-ryū, Shōrin-ryū Kyudōkan, Tamiya-ryū, Ryu Ji-hye, Hasegawa Eishin-ryū, Paul K. Ryu, Tamiya-ryū (Kuroda), Banmi Shōfū-ryū, Hirofumi Ryu, Monthly Comic Ryū, Ryu Joong-il, Ryu Su-jeong, Ryu Mi-yong, Ryu Eun-hee, Kotō-ryū, Gyokushin-ryū Jujutsu, Shuri-ryū, Ko-ryū, Nen-ryū, Ryu Seo-byn, Tachikawa-ryū, Ryu Gwang-ho, Ryu Hyo-young, Ryu Un-sil, Ryu Hae-ran, Ryu Seong-hie, Ryu Hwa-young, Ryu Sung-hyun, Shōrin-ryū Seibukan, Iga-ryū, Motobu-ryū, Ryu Se-ra, Ryu Ota, Ryū (manga), Ryu Soo-young, Ryu Shikun, Ryū Saitō, Yōshin-ryū (disambiguation), Shōrin-ryū Kishaba Juku, Ryū Manatsu, Ryu Hyun-woo (golfer), Saitō Satoshi