Kaisen

Kaisen may refer to:

People

 * Kaisen Joki (快川紹喜, 1500–1582), Japanese Buddhist priest
 * Jane Jin Kaisen (born 1980), Danish visual artist and filmmaker
 * Olivier Kaisen (born 1983), Belgian cyclist
 * Wilhelm Kaisen (1887–1979), German politician

Other uses

 * Kaisen: Outbreak, a professional wrestling event
 * Kaisen Linux, a Linux distribution