Kalli sits next to 4 phonetic neighbors — Callie, Kali, and Calli are the closest matches by sound. Most share Kalli's Greek-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"beautiful voice"
"dry (from Greek azaleos)"
"fellow countrymen"
"life, to breathe, to live"
"wild cow, heifer"
"rye clearing plus lake"
"dawn"
"possibly exalted, praised (from -iyah pattern)"
"noble, wanderer"
"foreign woman, stranger"
"his gift"
"variant of Kaylin (pure)"
"far, distant"
"prayer, peace"
"ewe, female sheep"
"rosy, heathen"
"God is my oath"
"graceful, favored"
"little bird"
"dew of God"
"supplanter, one who follows at the heel"
Similar sound: These names share phonetic patterns with Kalli — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Greek origins, giving them the same cultural heritage as Kalli.
Rhythm: Kalli is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.