About the name Sylvan
Sylvan 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, Sylvan first appears in Social Security records in 1886. It climbed to its best-ever rank of #555 in 1912, and in 2024 83 babies received the name — 3,584 in total since 1880. Those are the official counts, not estimates.