Popularity in the United States (by decade)

1890 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 2000 2010 0.500% 0.400% 0.300% 0.200% 0.100% 1880 2020
         

Other Regions

Numbers

 Sofia (feminine) 
 Year   Rank   Percent Used 
2020 #13 0.407
2010 #18 0.429
2000 #73 0.213
1990 #355 0.040
1980 #688 0.014
1970 #869 0.010
1960 #1173 0.005
1950 #1432 0.003
1940 #1373 0.003
1930 #1060 0.004
1920 #938 0.005
1910 #924 0.005
1900 #909 0.005
1890 #944 0.005
1880 #1001 0.003