Yuan sits next to 4 phonetic neighbors — Yuen, Wayne, and Juan are the closest matches by sound. Most share Yuan's Chinese cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"round, circular, complete"
"blessed, holy"
"crystal, silver"
"Noble, gracious"
"victory of the people"
"people, community (informal Swahili usage)"
"bright, clear"
"Sun; day of the sun"
"guardian deity"
"treasurer, keeper of treasure"
"generous sharer"
"birth, nativity"
"little one"
"water sprite, water spirit"
"follower of the god of wine and festivity"
"divine protection, God's helmet"
"wolf counsel (from Ralph)"
"quality, excellence of character"
"helmet of will, resolute protector"
"cheerful, bright, happy"
Similar sound: These names share phonetic patterns with Yuan — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Classical Chinese origins, giving them the same cultural heritage as Yuan.
Rhythm: Yuan is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.