What does Sylvio mean?
Sylvio has 1 variant: Silvio▼.
Sylvio is a rare given name for men. Sylvio is a rare last name too for both adults and children. (2000 U.S. Census)
Below is a charted analysis of the usage of the boy name Sylvio and affiliated names. The only popular alternative form of Sylvio (#unlisted) rated in the Top 1000 is Silvio. These boy names were at the top of their popularity during the years 1920-1929 (usage of 0.201%) and have become significantly less widespread since, with Silvio becoming less trendy. (2014 Birth Statistics)
Sylvio is alike in pronunciation to Salvio. Like Sylvio, this name is not frequently used.