Ola Gjeilo (/ˈjeɪloʊ/ YAY-loh, Norwegian: [ˈûːlɑ ˈjæ̀ɪlʊ]; born May 5, 1978) is a Norwegian composer and pianist, living in the United States.
He writes choral music, and has written for piano and wind symphony, publishing through Walton Music, Edition Peters, and Boosey and Hawkes.