Ludde Gentzel was born on 17 January 1885 in Jönköping, Jönköpings län, Sweden. He was an actor, known for Robinson i Roslagen (1948), Vi behöver varann (1944) and Flickan i fönstret mitt emot (1942). He died on 5 March 1963 in Gothenburg, Västra Götalands län, Sweden.