Aryion sits next to 3 phonetic neighbors — Arion, Orion, and Arian are the closest matches by sound. Most share Aryion's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"lion (via Ari root)"
"friend, lover (of God)"
"cross"
"spear strength"
"ruler of the land"
"vigilant in battle, watchful"
"chaplain, keeper of the chapel"
"unknown, possibly nickname"
"fair, white, bright"
"created by Anu (sky god)"
"water farmstead"
"settlement on a hill"
Similar sound: These names share phonetic patterns with Aryion — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Aryion.
Rhythm: Aryion is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.