Kota sits next to 4 phonetic neighbors — Cora, Nora, and Nova are the closest matches by sound. Most share Kota's Japanese cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"big happiness, great light"
"diamond, brilliant"
"night, dark beauty"
"victory, triumph"
"state of well-being"
"Day's eye; the daisy flower that opens at dawn"
"jewel of karma"
"grace, unfading"
"modern invented name"
"heart, soul"
"from the meadow land"
"creative blend: pure + garland/wreath"
"glory and wolf"
"bright, shining light"
"intensely fragrant"
"rose (influenced by the flower)"
"descendant of the lord"
"woman from Mount Kynthos, moon goddess"
"gracious, beautiful"
"God is gracious (via Joanna/Johanna variant)"
"blue, the color of sky and sea"
Similar sound: These names share phonetic patterns with Kota — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Japanese origins, giving them the same cultural heritage as Kota.
Rhythm: Kota is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.