US Popularity Grouped by Loose Sound


KEY  
papa [Poppy, Pippa, Poppi, etc] (f)
papa [Papa, Pepi, Peppi] (m)
1890 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 2000 2010 0.070% 0.056% 0.042% 0.028% 0.014% 1880 2022