Lucassen

Lucassen is a Dutch surname. Notable people with the surname include:


 * Arjen Anthony Lucassen (born 1960), Dutch singer, songwriter, multi-instrumentalist musician, and record producer
 * Eric Lucassen (born 1974), Dutch politician and digital music educator
 * Ilona Lucassen (1997–2020), Dutch judoka
 * Rüdiger Lucassen (born 1951), German politician
 * Sjaak Lucassen (born 1961), Dutch long-distance motorcycle rider