Doris sits next to 4 phonetic neighbors — Boris, Norris, and Morris are the closest matches by sound. Most share Doris's Greek-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"gift of the ocean"
"hare's meadow, hare clearing"
"wealth, fortune, prosperity"
"famous ruler"
"flat piece, thin layer"
"slope, hillside"
"council friend"
"worthy of love"
"Honor"
"son of the fair one"
"of noble birth"
"green, blooming"
"renowned, called"
"sun, moon"
Similar sound: These names share phonetic patterns with Doris — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Greek origins, giving them the same cultural heritage as Doris.
Rhythm: Doris is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.