Ernst Egon Napoleon Kjerrman (25 September 1920 – 13 March 2007) was a Swedish kapellmeister, actor and composer.
He was pianist in Sveriges magasin and participated in many other radio and TV programs during the 1960s, 1970s and 1980s.
During the 1940s he moved to Chicago where he worked as a police officer and wrote music.
In 1952 he moved back to Sweden to work as conductor at Sveriges Radio.
He also worked as conductor at the Royal Swedish Academy of Music.