Elleanor sits next to 5 phonetic neighbors — Eleanor, Elinor, and Elena are the closest matches by sound. Most share Elleanor's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"bright, shining one"
"place by the bridge"
"beauty, grace"
"small hardy bird"
"patient, steadfast"
"crowned with laurels (via Stephanie)"
"dream, vision"
"creative modern coinage"
"white, pure"
"broad island (alternative etymology)"
"son of the gray-haired one"
"of noble kind"
"God is gracious"
"high clearing in woodland"
"graceful clearing"
"queen of the gods (variant of Juno)"
"singer"
"river of light"
"creative feminine form, unique identity"
"azalea flower"
"land of oak trees"
Similar sound: These names share phonetic patterns with Elleanor — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old French/Provençal origins, giving them the same cultural heritage as Elleanor.
Rhythm: Elleanor is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.