Eliphaz sits next to 3 phonetic neighbors — Elias, Eli, and Phares are the closest matches by sound. Most share Eliphaz's Hebrew-rooted cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"God is fine gold"
"light, splendor, radiance"
"modern variant of David"
"fire of the Almighty"
"generous, willing giver"
"God has bestowed, gift of God"
"gift of God"
"strong, powerful"
"God has remembered"
"harmony, union"
"divine flame, light of the Lord"
"supplanter, held by the heel"
"God strengthens, strengthened by God"
"of the Jordan River"
"exalted people; the people are mighty"
"goodness of God"
Similar sound: These names share phonetic patterns with Eliphaz — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Eliphaz.
Rhythm: Eliphaz is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.