About the name Marissa
Marissa belongs to the English & American tradition. Its roots are documented, even though its precise meaning is not recorded in the standard references — an honest gap we prefer to a confident guess.
In the United States, Marissa first appears in Social Security records in 1936. It climbed to its best-ever rank of #53 in 1994, and in 2024 145 babies received the name — 120,711 in total since 1880. Those are the official counts, not estimates.