The name Jaziel is a boy's name meaning "God apportions".
Jaziel and spelling variation Jahziel are unique baby names from the Bible—he was the son of Nephtali and a grandson of Jacob and Leah—that are being rediscovered by a new generation of parents in search of names that are both unusual and traditional. And that middle z adds zest and cool. It debuted in the US Top 1000 in 2015.
Mariano Rivera, former closer for the New York Yankees and MLB all-time saves leader, has a son named Jaziel.