Kaleesi sits next to 4 phonetic neighbors — Khaleesi, Calisi, and Kelsey are the closest matches by sound. Most share Kaleesi's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"queen, wife of the khal"
"Caesars island (Caesarea)"
"married, belonging to God"
"weary"
"child of heaven"
"invented melodic name (-elle suffix)"
"fortune, wealth in battle"
"path, movement"
"noble lady, bread-kneader"
"hill, mound by the lake"
"warm cloak (Roman garment)"
"of noble birth"
"beloved, wished-for child"
"pledged to God"
"precious green gemstone"
"Ireland; from the island of Ireland"
"halo, ring of divine light"
"help, helper"
"dear little rose (diminutive)"
"meadow clearing, woodland pasture"
"new, novel"
Similar sound: These names share phonetic patterns with Kaleesi — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Fictional Dothraki language origins, giving them the same cultural heritage as Kaleesi.
Rhythm: Kaleesi is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.