Jedediah sits next to 4 phonetic neighbors — Jeremiah, Obadiah, and Jedidiah are the closest matches by sound. Most share Jedediah's Hebrew-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"beloved of God, beloved of Yahweh"
"from the hill by the lake"
"elm grove, place of elms"
"son of Rhys, ardor and enthusiasm"
"possibly derived from Kevin (gentle birth)"
"rock (from city of Tyre)"
"son of the peacemaker"
"battle"
"powerful, warrior"
"nautical term for reducing sail area"
"defender, advocate"
"pure (via Katharina in Norwegian use)"
"trout (from the fish's spotted pattern)"
"gift (modern American coinage)"
"twin"
"lean, slender warrior"
"thunder warrior, thunder bear"
"dedicated to Mars"
"God is salvation"
"modern invented name, possibly meaning sky or zeal"
Similar sound: These names share phonetic patterns with Jedediah — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Jedediah.
Rhythm: Jedediah is a 4-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.