Jalal sits next to 3 phonetic neighbors — Jaleel, Kamal, and Jamal are the closest matches by sound. Most share Jalal's Arabic-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"greatness, glory, majesty"
"warm"
"exalted, praised"
"God is salvation"
"the bull, the best, superiority"
"tall, noble"
"ease, affluence, prosperity"
"bright, luminous"
"my king, kingly one"
"the green one, evergreen"
"king, ruler"
"comforter, one who consoles and restores"
"height of the faith"
"one who stands firm"
"treetop, eloquent speaker"
"noble, honorable, eminent"
"dew, life-giving water"
"benefactor, one who does good"
"boon companion, confidant"
Similar sound: These names share phonetic patterns with Jalal — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Arabic origins, giving them the same cultural heritage as Jalal.
Rhythm: Jalal is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.