Popularity in Brazil (by decade)

1940 1950 1960 1970 1980 1990 5,800 4,640 3,480 2,320 1,160 1930 2000
    

Numbers

 Nilsa (feminine) 
 Year   Rank   Times Used 
2000 - -
1990 - -
1980 - -
1970 #539 2872
1960 #318 4655
1950 #266 3912
1940 #245 2645
1930 #283 1328