Cross can be a name. Anything can be a name, even a grunting noise I imagine. Cross besides being the symbol for Christianity and the crucifixion, also means angry, and also means to do somebody wrong or injustice. Moseph is a nice name though : )
Theo Cross's birth name is Theodore Cross.
Alexander Cross's birth name is Alexander Augustine Cross.
Alfred Cross's birth name is Cross, Alfred Francis.
Alix Cross's birth name is Alix Gabriela Cross.
Ashley Cross's birth name is Ashley Marie Cross.
Dave Cross's birth name is David Mark Cross.
Deidre Cross's birth name is Deidre Michelle Cross.
Douglass Cross's birth name is Henry Douglass Cross.
Hugh Cross's birth name is Cecil Hugh Cross.
Irv Cross's birth name is Irvin Acie Cross.
Janette Cross's birth name is Janette Marie Cross.
Kendrick Cross's birth name is Kendrick N. Cross.