Popularity in Brazil (by decade)

1940 1950 1960 1970 1980 1990 9,300 7,440 5,580 3,720 1,860 1930 2000
    

Numbers

 Isis (feminine) 
 Year   Rank   Times Used 
2000 #282 7163
1990 #403 4966
1980 #442 4476
1970 #849 1415
1960 - -
1950 #908 685
1940 #929 438
1930 - -