Abishai sits next to 4 phonetic neighbors — Avishai, Abishi, and Elisha are the closest matches by sound. Most share Abishai's Hebrew-rooted cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"my father is a gift"
"divine light"
"gift from God, he who is sent"
"spear strength"
"peace, well-being"
"Yahweh remembers"
"who is like God? (Michael, from Hebrew Mikha'el)"
"God has healed"
"quietness, contentment"
"to glorify, worship, and give thanks to God"
"known by God"
"wholehearted, all heart, faithful"
"descendant of Aaron, priestly lineage"
"salvation of the Lord"
"God has helped"
"God is salvation"
"my power is God"
"priest"
"God is strength, aided by God"
Similar sound: These names share phonetic patterns with Abishai — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Abishai.
Rhythm: Abishai is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.