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

1890 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 2000 2010 0.300% 0.240% 0.180% 0.120% 0.060% 1880 2020
         

Numbers

 Kay (feminine) 
 Year   Rank   Percent Used 
2020 - -
2010 - -
2000 - -
1990 #1741 0.004
1980 #1070 0.008
1970 #642 0.015
1960 #250 0.066
1950 #149 0.125
1940 #98 0.219
1930 #136 0.157
1920 #416 0.021
1910 #374 0.026
1900 #505 0.015
1890 #915 0.005
1880 #1134 0.002