About the name Nicholaus
Nicholaus 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, Nicholaus first appears in Social Security records in 1950. It climbed to its best-ever rank of #662 in 1979, and in 2024 11 babies received the name — 3,255 in total since 1880. Those are the official counts, not estimates.