Evan sits next to 4 phonetic neighbors — Ivan, Owen, and Ewan are the closest matches by sound. Most share Evan's Welsh cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"God is gracious"
"descending"
"pilgrim to Rome; from Rome"
"fire of the Lord"
"he gave"
"son of the south, youngest son"
"red earth, ground"
"muddy place, ditch"
"firm foundation"
"virile one"
"little one"
"man, full-grown man"
"elf warrior"
"God is gracious (via Jack, from John)"
"homestead by a stream"
"youthful, downy-bearded"
"savior"
"little fire"
"fair-haired hero; white warrior"
"beauty, grace, excellence"
"light of heaven"
Similar sound: These names share phonetic patterns with Evan — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Welsh form of John origins, giving them the same cultural heritage as Evan.
Rhythm: Evan is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.