Amarissa sits next to 6 phonetic neighbors — Amaris, Amaryllis, and Marissa are the closest matches by sound. Most share Amarissa's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"God has promised, promised by God"
"Grace and devotion blended"
"dappled, spotted"
"beloved, dear one (as a nickname)"
"from the river; of flowing waters"
"moon, moonlight"
"of noble birth"
"slender, narrow"
"blue jay / waterfall"
"the beloved one"
"birdlike, graceful"
"helper, assistant"
"variant of Sheila (blind one, or heavenly)"
"varied, multicolored"
"God is my strength"
"God is gracious"
"princess"
"beautiful form (variant spelling)"
"the descender (referring to the Jordan River)"
"pale, shining light"
"artisan of language"
Similar sound: These names share phonetic patterns with Amarissa — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew via Amariah origins, giving them the same cultural heritage as Amarissa.
Rhythm: Amarissa is a 4-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.