Popularity in the United States (by decade)

1890 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 2000 2010 0.200% 0.160% 0.120% 0.080% 0.040% 1880 2020
         

Numbers

 Sidney (feminine)   Sidney (masculine) 
 Year   Rank   Percent Used   Rank   Percent Used 
2020 #1457 0.008
#1232 0.008
2010 #938 0.015
#1021 0.010
2000 #379 0.041
#729 0.013
1990 #382 0.035
#528 0.019
1980 #1568 0.004
#488 0.017
1970 - - #409 0.022
1960 #1510 0.003
#295 0.035
1950 #1074 0.005
#232 0.047
1940 #826 0.006
#182 0.063
1930 #830 0.006
#158 0.087
1920 #985 0.005
#125 0.125
1910 #913 0.005
#91 0.184
1900 #828 0.006
#110 0.135
1890 #747 0.007
#110 0.131
1880 #639 0.008
#99 0.128