Kanaloa sits next to 4 phonetic neighbors — Kanoa, Lanoa, and Manaola are the closest matches by sound. Most share Kanaloa's Hawaiian cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"god of the sea, ocean deity"
"food, sustenance"
"sea, sailor, strength"
"bird, free spirit"
"forceful, mighty"
"man, free man"
"child of the sea and wave"
Similar sound: These names share phonetic patterns with Kanaloa — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hawaiian origins, giving them the same cultural heritage as Kanaloa.
Rhythm: Kanaloa is a 4-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.