There are an estimated 184 people named Sylvanus alive worldwide today. That ranks Sylvanus at #27695 globally, with the highest concentrations in United States.
In the United States, Sylvanus is held by approximately 184 people, ranking #27695 among first names. That works out to roughly 0 per 100,000 Americans (or 1 in 1,803,804 U.S. residents).
Historically Sylvanus is used overwhelmingly as a male name (100.0% male).
Sylvanus appears in birth records going back to 1880. Use the chart below to see how its popularity has changed across decades, and the surname section to find common pairings.