Izel sits next to 3 phonetic neighbors — Israel, Ezra, and Izar are the closest matches by sound. Most share Izel's Nahuatl-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"unique, one of a kind"
"son of Denis"
"devoted to Demeter, follower of the earth goddess"
"God is gracious"
"elaborated form of Joshua"
"merciful, gentle, mild"
"fire of God, light of God"
"blazing torch, flaming sword"
"shining from the north"
"God with us, divine presence"
"to twist or wrestle"
"laurel tree"
"liberator of men, one who frees"
"God is gracious"
"supplanter"
"divine gift, God-given"
"who is like God (Cuban variant of Michael)"
"God is strength, aided by God"
Similar sound: These names share phonetic patterns with Izel — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Nahuatl origins, giving them the same cultural heritage as Izel.
Rhythm: Izel is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.