Popularity (masculine) in the United States (by decade)

1890 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 2000 2010 0.040% 0.032% 0.024% 0.016% 0.008% 1880 2020
         

Numbers

 Cyril (masculine) 
 Year   Rank   Percent Used 
2020 - -
2010 - -
2000 - -
1990 - -
1980 #1513 0.002
1970 #1276 0.003
1960 #947 0.003
1950 #798 0.004
1940 #628 0.007
1930 #478 0.013
1920 #362 0.024
1910 #307 0.032
1900 #311 0.029
1890 #352 0.022
1880 #775 0.005