US Popularity Grouped by Sound


KEY  
jefree [Jeffrey, Jeffry, Jeffrie, etc] (m)
jefree [Jeffrey, Jeffry, Jeffrie] (f)
1890 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 2000 2010 1.700% 1.360% 1.020% 0.680% 0.340% 1880 2023