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

1890 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 2000 2010 0.800% 0.640% 0.480% 0.320% 0.160% 1880 2020
         

Numbers

 Ruby (feminine) 
 Year   Rank   Percent Used 
2020 #63 0.195
2010 #87 0.174
2000 #153 0.108
1990 #266 0.054
1980 #373 0.034
1970 #356 0.039
1960 #284 0.054
1950 #170 0.104
1940 #101 0.214
1930 #45 0.431
1920 #28 0.619
1910 #24 0.709
1900 #42 0.585
1890 #66 0.370
1880 #108 0.186