Yaletzi sits next to 4 phonetic neighbors — Yaretzi, Yalitza, and Nayeli are the closest matches by sound. Most share Yaletzi's Nahuatl-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"important, significant one"
"pure"
"lake, waterfall (from Welsh -lynn component)"
"keeper of records, secretary"
"divine authority over creation"
"Her Majesty — a royal title indicating supreme authority and dignity"
"messenger of the gods, boundary marker"
"remarkably gifted or talented"
"modern combination name"
"opening, unfolding"
"invented name combining La- (the) with -viah (echoing Hebrew -iah, ..."
"measurement, reason, analogy"
"broad settlement with waterfall"
"kiss"
"from Elysium, heavenly"
"Heavenly love"
Similar sound: These names share phonetic patterns with Yaletzi — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Nahuatl origins, giving them the same cultural heritage as Yaletzi.
Rhythm: Yaletzi is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.