Worthington sits next to 3 phonetic neighbors — Washington, Worthington, and Whittington are the closest matches by sound. Most share Worthington's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"from the worthy farmstead or settlement"
"venerable; from the revered city"
"renowned, famous"
"beautiful, captivating"
"God is salvation"
"gift of God / gift of Yahweh"
"marsh, boggy ground"
"wharf, landing place"
"king's meadow; royal clearing"
Similar sound: These names share phonetic patterns with Worthington — 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 Worthington.
Rhythm: Worthington is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.