Marissa sits next to 4 phonetic neighbors — Melissa, Clarissa, and Larissa are the closest matches by sound. Most share Marissa's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"beloved, variant of Maria"
"daughter of Jove, sky-father"
"goddess of the hunt"
"from Roslin (Scottish place name)"
"great one"
"beautiful fragrance"
"knowledge, sacred wisdom"
"crown, wreath of victory"
"land of the black soil"
"grace + town (Anne + Old English ton)"
"sky father's descendant"
"supplanter, one who follows at the heel"
"jade, precious green stone"
"from the elder tree grove"
"a history, a recounting (archaic)"
"deer meadow clearing"
"renowned warrior"
"resurrection, rising again"
"gift of God"
"invented literary name"
"bright, visible"
Similar sound: These names share phonetic patterns with Marissa — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Latin origins, giving them the same cultural heritage as Marissa.
Rhythm: Marissa is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.