is the stage name of , a Japanese enka singer-songwriter.
He has released several popular albums of enka music, a genre akin to Japanese folk or blues music in the Western world. Amongst his most famous hits are "Sake yo", "Suika", and "Yuki Guni". Additionally, he is self-described as the "first popular hip hop artist in Japan" due to the 1984 release of "Ora Tà Âkyà  sa Iguda" (lit. "I'm going to Tokyo"), sung in his native Tsugaru dialect of Japanese. He has been on tour with fellow Japanese star Fukui Kodai.
Ikuzà  is married. His wife is named Hisako, and they have a daughter, Ikumi.
His stage name is a pun for the common Japanese phrase .