Obadiah sits next to 5 phonetic neighbors — Obediah, Zebediah, and Jedidiah are the closest matches by sound. Most share Obadiah's Hebrew-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"servant of God"
"my messenger, my angel"
"valley dweller, from the valley"
"son of Ivar (yew warrior)"
"grey hill, army hill"
"son of Carr, marshy land"
"modern invented name"
"salvation of God"
"modern invented name"
"son of Harry, home ruler"
"chicken (separate Dutch usage)"
"red river settlement"
"savior"
"land of oak trees"
"strong like a boar"
"bold, riot"
"place name: New York City borough"
"modern invented name, possibly 'noble leader'"
"emperor, ruler"
"cross, crossroads"
"winding river"
Similar sound: These names share phonetic patterns with Obadiah — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Obadiah.
Rhythm: Obadiah is a 4-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.