US Popularity by Length


KEY  
4 [John, Ryan, Liam, etc] (m)
4 [Lisa, Mary, Emma, etc] (f)
1890 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 2000 2010 24.300% 19.440% 14.580% 9.720% 4.860% 1880 2023