Sutton sits next to 4 phonetic neighbors — Hutton, Preston, and Peyton are the closest matches by sound. Most share Sutton's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"south farm"
"wood, forest"
"cheerful settlement"
"yielding to prayer, easily entreated"
"wren meadow, small bird's clearing"
"king's meadow"
"night; dark beauty"
"the Frenchman, one who is free"
"exalted, sublime"
"lioness of God"
"prayer, wish"
"purity, innocence"
"dark blue, naval fleet"
"compassion, sympathy"
"noble, of noble kind"
"Cattleya orchid flower"
"gift of God (short form of Dorothea)"
"friendly one, ally"
"princess, noblewoman"
Similar sound: These names share phonetic patterns with Sutton — 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 Sutton.
Rhythm: Sutton is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.