Eson sits next to 3 phonetic neighbors — Jason, Eason, and Aeson are the closest matches by sound. Most share Eson's Greek-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"healer; father of Jason in Greek mythology"
"from the flat plain (geographic Irish sense)"
"lion man (from Leander)"
"son of Zavier; new house, bright"
"of Terentius, from the earth"
"small cup or hollow; topographic surname"
"of the Sinai; radiant"
"always, at all times"
Similar sound: These names share phonetic patterns with Eson — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Greek origins, giving them the same cultural heritage as Eson.
Rhythm: Eson is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.