Ryuichi Doi was born in 1939.
Ryuichi Moriya was born in 1985.
Ryuichi Kaji was born in 1896.
Ryuichi Obitani was born in 1908.
Ryuichi Yokoyama was born in 1909.
Ryuichi Ogata was born on December 17, 1985.
Ryuichi Sakamoto was born on January 17, 1952.
Ryuichi Kawamura was born on 1970-05-20.
Ryuichi Sugiyama was born on 1941-07-04.
Ryuichi Kajimae was born on 1985-04-06.
Ryuichi Kihara was born on 1992-08-22.
Ryuichi Oda was born on 1976-12-12.
Ryuichi Kiyonari was born on 1982-09-23.