Eri sits next to 4 phonetic neighbors — Eri, Erie, and Eri are the closest matches by sound. Most share Eri's Japanese cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"blessed prize"
"she who looks out"
"traveler from far lands"
"little dear, most precious"
"ship's victory"
"noble clearing"
"noble strength"
"lake, waterfall (from Welsh -lynn)"
"noble"
"hazel island"
"pure water"
"the natural world, innate character"
"lake, waterfall"
"strong, noble, virtuous"
"early life, beautiful weaving"
"forest dweller"
"golden lily (modern blend)"
"peace (from Irene element)"
"life, living one"
"bright, shining light"
"leather worker, one who tans hides"
Similar sound: These names share phonetic patterns with Eri — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Japanese origins, giving them the same cultural heritage as Eri.
Rhythm: Eri is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.