Odell sits next to 4 phonetic neighbors — Odell, Dell, and Adel are the closest matches by sound. Most share Odell's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"place of the blue dye plant"
"fur trapper, frontiersman"
"gentle, soft"
"hay meadow"
"supplanter, one who follows at the heel"
"God is gracious (from Shawn/Sean)"
"initials, often James David or John David"
"settlement of the red family"
"to glorify, worship, and give thanks to God"
"young wolf, wolf cub"
"lion"
"glory of the homeland"
"beloved one"
"my God is Yahweh"
"he who supplants, holds by the heel"
"modern American compound of Jah (God) + Shawn"
"God has uplifted"
"noble and ready"
"great peace"
"son of Jens (son of John)"
"rhythmic flow, musical beat"
Similar sound: These names share phonetic patterns with Odell — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old English origins, giving them the same cultural heritage as Odell.
Rhythm: Odell is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.