Namesakes
Santa Claus
(m) 270-343 
Fictional Characters from Traditional Tales European
Claus of the Netherlands
(m) 1926-2002
Other Royalty 1980-2002 Netherlands (prince consort)
Claus Norreen
(m) 1970-
Notable Musicians
Claus Schiprowski
(m) 1942-
Olympic Medalists 1968 pole vault (silver)
Willem-Alexander of the Netherlands
(a.k.a. Claus) (m) 1967-
Other Royalty 2013- Netherlands (king)