Keisuke Ogihara

Keisuke Ogihara

Keisuke Ilmari Ogihara (荻原イルマリ恵介, Ogihara Irumari Keisuke?) is one of the founding members of the hip hop group Rip Slyme. He was born on June 17, 1975 in Helsinki, Finland to a Japanese father and a Finnish mother. He is best known by his stage name Ilmari (イルマリ), which is considered to be his middle name in Finland.