Real name: Ιωάννης Δραγάτσης

Greek rebetiko composer, lyricist, violinist, orchestra conductor and art director in music companies. He was born in 1885 in Smyrna, Asia Minor and died in 1958 in Athens.

He first appeared as a musician in 1925, and as a composer in 1928. He have recorded at least 100 songs until 1941. After the end of WWII he never made a comeback in discography.

Also known as Ογδοντάκης and Ιωάννης Πρίμος.