Popularity (feminine) in Spain (by decade)

1930 1940 1950 1960 1970 1980 1990 2000 2.200% 1.760% 1.320% 0.880% 0.440% 1920 2010
              

Numbers

 Isabel (feminine) 
 Year   Rank   Percent Used 
2010 #57 0.332
2000 #42 0.454
1990 #32 0.518
1980 #30 0.562
1970 #25 0.791
1960 #10 1.399
1950 #8 1.864
1940 #7 2.045
1930 #8 2.160
1920 #7 2.063