Oran sits next to 3 phonetic neighbors — Orion, Owen, and Oren are the closest matches by sound. Most share Oran's Irish-rooted cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"pale, sallow-complexioned"
"flood tide, abundance"
"great, kingly"
"tower"
"son of James, supplanter"
"place of elms"
"strong, noble, virtuous"
"born of the yew tree"
"victorious people (via Kai + Nicholas blend)"
"variant of Karen or Karin"
"great tide"
"supplanter"
"dear, beloved"
"mind, intellect, spirit"
"spear ruler"
"one who honors God"
"son of Cadán, little battle"
"descendant of the warrior"
"from the craggy hills, little hill"
Similar sound: These names share phonetic patterns with Oran — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old Irish origins, giving them the same cultural heritage as Oran.
Rhythm: Oran is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.