Yuvan sits next to 4 phonetic neighbors — Yuvan, Ivan, and Devan are the closest matches by sound. Most share Yuvan's Indian-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"youthful, vigorous"
"non-dual, unique"
"poet, bard"
"heir to the throne"
"without enmity, free from hatred"
"shore, coast"
"prophet, one who prophesies"
"without defeat"
"life force, prana"
"wind, air, breath"
"part of the divine light"
"generation, time period"
"one who rides horses"
"slayer of the demon Keshi"
"freedom, liberation"
"full, satisfied, quenched"
"born of water"
Similar sound: These names share phonetic patterns with Yuvan — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Sanskrit origins, giving them the same cultural heritage as Yuvan.
Rhythm: Yuvan is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.