different but mainly America
Stephane Klein goes by Klein, and Steph.
Kelvin does have units. Kelvin is the unit.
Timothy Klein's birth name is Timothy Klein.
calvin klein
no
Brendan Klein's birth name is Brendan F. Klein.
Emil Klein's birth name is Heinrich Emil Klein.
Fritz Klein's birth name is Richard F. Klein.
Herb Klein's birth name is Herbert George Klein.
Isadore Klein's birth name is Isidore Noah Klein.
Johnny Klein's birth name is John A. Klein Jr..
Katia Klein's birth name is Katia Klein Carulla.