Alli sits next to 3 phonetic neighbors — Allie, Ally, and Ali are the closest matches by sound. Most share Alli's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"noble, of noble kind"
"of the lyre, songlike"
"judged, vindicated"
"flat tropical grassland"
"pertaining to the sun"
"treetop, summit"
"sun, powerful one"
"peace"
"orange tree"
"divine life, eternal life"
"pearl of wisdom"
"burnt meadow or hill"
"love, affection"
"coral"
"helpful one"
"noble dwelling, noble refuge"
"hill, mound"
"noble"
"that which has not yet come"
Similar sound: These names share phonetic patterns with Alli — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Germanic origins, giving them the same cultural heritage as Alli.
Rhythm: Alli is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.