About the name Rosemarie
Rosemarie 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, Rosemarie first appears in Social Security records in 1896. It climbed to its best-ever rank of #158 in 1936, and in 2024 109 babies received the name — 51,308 in total since 1880. Those are the official counts, not estimates.