Savior (say-vee-yur)
Xavier (Pronounce Zavier), Xeno (Pronounce Zeno) and Xander (Pronounce Zander). There would be more but these are the only ones at the top of my head.
An actor whose first name starts with X is Xavier Samuel, who played Riley in the Twilight Saga. Other actors include Xavier Dolan and Xavier Fagnon.
A type of small bird, "xenops" is pronounced "zenn-ops".
Bel Xavier's birth name is Isabel Xavier.
Xavier Cugat... though Xavier wasn't actually his first name per se. (He's also dead now.)
You pronounce his first name "Ing-vay" and the last name exactly how it looks.
20,044 people have the first name of Xavier.
Xavier Ruano's birth name is Xavier Ruano Perales.
Xavier Vanegas's birth name is Xavier Raphael Vanegas.
Xavier Rivers's birth name is Xavier Arco Rivers.
Xavier Torras's birth name is Xavier Torras March.
Xavier Berraondo's birth name is Xavier Berraondo Cavall.