Popularity in the United States (by decade)

1890 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 2000 2010 0.007% 0.006% 0.004% 0.003% 0.001% 1880 2020
         

Numbers

 Sylvio (masculine) 
 Year   Rank   Percent Used 
2020 - -
2010 - -
2000 - -
1990 - -
1980 - -
1970 - -
1960 - -
1950 - -
1940 - -
1930 - -
1920 #1804 0.002
1910 #1709 0.002
1900 - -
1890 - -
1880 - -