Strong's #443: 'Elzabad (pronounced el-zaw-bawd')
 from 410 and 2064; God has bestowed; Elzabad, the name of two Israelites:--Elzabad.
Brown-Driver-Briggs Hebrew Lexicon:
 
  'elzâbâd 
 
 Elzabad = "God has given" 
 1) a Gadite warrior who aided David
 2) a Korhite Levite
 
  Part of Speech: noun proper masculine
Relation: from H410 and H2064
Usage:
This word is used 2 times:
1 Chronicles 12:12: "Johanan the eighth,  Elzabad the ninth,"
1 Chronicles 26:7: "and Rephael, and Obed,  Elzabad, whose brethren were strong men, Elihu,"