About the name Denis
Denis belongs to the French 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, Denis first appears in Social Security records in 1880. It climbed to its best-ever rank of #277 in 1952, and in 2024 103 babies received the name — 20,636 in total since 1880. Those are the official counts, not estimates.