Strong's #453: 'Eliyhuw (pronounced el-ee-hoo')
 or (fully) dEliyhuwh {el-ee-hoo'}; from 410 and 1931; God of him; Elihu, the name of one of Job's friends, and of three Israelites:--Elihu.
Brown-Driver-Briggs Hebrew Lexicon:
 ּ / ּ 
  'ĕlı̂yhû / 'ĕlı̂yhû' 
 
 Elihu = "He is my God" 
 1) the younger man who rebuked Job and his three friends
 2) an Ephraimite, Samuel' s great grandfather
 3) a Manassite warrior chief for David
 4) son of Shemaiah and Korhite gatekeeper
 5) David' s brother
 
  Part of Speech: noun proper masculine
Relation: from H410 and H1931
Usage:
This word is used 11 times:
1 Samuel 1:1: "was Elkanah, the son of Jeroham, the son  of Elihu, the son of Tohu, the son"
1 Chronicles 12:20: "and Jozabad, and Jediael, and Michael, and Jozabad,  and Elihu, captains of the thousands"
1 Chronicles 26:7: "Elzabad, whose brethren were strong men,  Elihu, and Semachiah."
1 Chronicles 27:18: "Of Judah,  Elihu, one of the brethren of David: of Issachar, Omri the son"
Job 32:2: "Then was kindled the wrath  of Elihu the son of Barachel the Buzite, of the kindred"
Job 32:4: " Now Elihu had waited till Job had spoken, because they were elder"
Job 32:5: " When Elihu saw that there was no answer in the mouth of these three men,"
Job 32:6: " And Elihu the son of Barachel the Buzite answered and said, I am young,"
Job 34:1: " Furthermore Elihu answered and said,"
Job 35:1: " Elihu spoke moreover, and said,"
Job 36:1: " Elihu also proceeded, and said,"