Jeylani sits next to 5 phonetic neighbors — Jelani, Jaylani, and Leilani are the closest matches by sound. Most share Jeylani's Swahili/Bantu-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"mighty, powerful"
"jazz + lovely (modern construction)"
"artisan of language"
"grace, unfading"
"you are loved"
"son of Madoc"
"woodland glade gem (compound)"
"champion, winner"
"Strong lord, mighty ruler"
"gracious, beautiful"
"leaping water, rushing water"
"one who is exalted"
"origin, beginning, birth"
"divine sky beauty"
"praised"
"small, little"
"she who intoxicates, great enchantress"
"told by God"
"each of the two (variant etymology)"
"she of the lake"
"rose (influenced by the flower)"
Similar sound: These names share phonetic patterns with Jeylani — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Swahili/Bantu origins, giving them the same cultural heritage as Jeylani.
Rhythm: Jeylani is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.