Harmen Siezen was born on December 26, 1940 in Noordgouwe, Zeeland, Netherlands. He was an actor, known for Sinterklaasjournaal (2001), De trein van zes uur tien (1999) and Sesamstraat (1976). He was married to Toontje Bouman. He died on April 5, 2025 in Netherlands.