Prins Christian goes by Kingaroo.
Mathieu Prins goes by Thieu.
Prins Christian's birth name is Christian Valdemar Henri John.
Prins Christian was born on October 15, 2005, in Copenhagen, Denmark.
Prins Aage's birth name is Aage Christian Alexander Robert.
Prins Felix's birth name is Felix Henrik Valdemar Christian.
Prins Joachim's birth name is Joachim Holger Waldemar Christian.
Prins Gustav's birth name is Christian Frederik Vilhelm Valdemar Gustav.
Christian Schwarzer goes by Blacky.
Christian Siddell goes by Boss.
Christian Slater goes by Slates.
Christian Saile goes by Chrissy.
Christian Salfeldner goes by Chris.