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

1890 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 227,000 181,600 136,200 90,800 45,400 1880 2000
         

Numbers

 Kathleen (feminine) 
 Year   Rank   Times Used 
2000 #301 9479
1990 #129 24834
1980 #69 39375
1970 #69 44893
1960 #32 120954
1950 #15 224226
1940 #18 152921
1930 #72 34536
1920 #85 33587
1910 #105 16590
1900 #151 3926
1890 #193 1943
1880 #324 390