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

 
1890 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 266,000 212,800 159,600 106,400 53,200 1880 2000
         

Numbers

 Cynthia (feminine) 
 Year   Rank   Times Used 
2000 #215 14227
1990 #105 31302
1980 #68 41635
1970 #31 80199
1960 #10 196583
1950 #11 263312
1940 #47 58039
1930 #191 9667
1920 #347 3668
1910 #401 1912
1900 #404 696
1890 #338 701
1880 #259 582