Chalil sits next to 3 phonetic neighbors — Khalil, Jalil, and Kahlil are the closest matches by sound. Most share Chalil's Arabic-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"friend, companion"
"modern American coinage combining melodic phonetic elements"
"power in peace"
"exalted, noble"
"approach, drawing near, coming closer"
"dwelling place"
"fixed, immovable, the pole star"
"life, living"
"God is gracious + free man"
"ditch farm, settlement by the ditch"
"asked of God, name of God"
"World ruler; mighty lord of the world"
"fragrance, pleasant smell"
"dweller by the fair or pleasant riverbanks"
Similar sound: These names share phonetic patterns with Chalil — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Arabic origins, giving them the same cultural heritage as Chalil.
Rhythm: Chalil is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.