Niomi sits next to 4 phonetic neighbors — Naomi, Nomi, and Noemi are the closest matches by sound. Most share Niomi's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"pleasantness, pleasant one"
"crystal, clear as ice"
"torch, bright one"
"from Paisley, Scotland (basilica church)"
"dear one, beloved"
"ascent, immigration"
"modern invented name combining Az- and -lynn (lake)"
"little rose"
"battle woman, warrior"
"ice lake"
"God is my rock"
"meadow clearing"
"young woman"
"noble, of noble kind"
"pointed projectile; symbol of direction and purpose"
"land of the Siculi people"
"climbing vine, one who reaches upward"
"each of the two"
"God is my oath"
"full of grace"
"famous joy"
Similar sound: These names share phonetic patterns with Niomi — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Niomi.
Rhythm: Niomi is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.