Sky sits next to 4 phonetic neighbors — Skye, Skylar, and Skyler are the closest matches by sound. Most share Sky's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"the sky, cloud"
"God is gracious, sun (possible alternate)"
"home ruler, estate ruler"
"beautiful"
"gracious, dear, beloved"
"bright, shining one"
"paradise, garden of heaven"
"bee"
"purity, wisdom, rarity"
"the end, night rain"
"birch tree meadow"
"beautiful, pretty"
"shade, shadow"
"God is gracious"
"work, industrious, whole"
"gift, abundance"
"forest, wood"
"little Laura"
"clear, evident"
"new star meadow"
"clearing on the hill"
Similar sound: These names share phonetic patterns with Sky — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old Norse sky origins, giving them the same cultural heritage as Sky.
Rhythm: Sky is a 1-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.