Popularity (masculine) in Spain (by decade)

1930 1940 1950 1960 1970 1980 1990 2000 0.200% 0.160% 0.120% 0.080% 0.040% 1920 2010
              

Numbers

 Blas (masculine) 
 Year   Rank   Percent Used 
2010 - -
2000 #431 0.015
1990 #450 0.015
1980 #382 0.022
1970 #264 0.039
1960 #165 0.066
1950 #125 0.094
1940 #109 0.108
1930 #99 0.135
1920 #106 0.139