US Popularity Grouped by Loose Sound


KEY  
barbara [Barbara, Barbera, Barbaraa, etc] (f)
barbara [Barbara, Barbaro] (m)
1890 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 2000 2010 3.500% 2.800% 2.100% 1.400% 0.700% 1880 2023