Popularity in Brazil (by decade)

1940 1950 1960 1970 1980 1990 43,000 34,400 25,800 17,200 8,600 1930 2000
    

Numbers

 Gilson (masculine) 
 Year   Rank   Times Used 
2000 #275 5067
1990 #165 13677
1980 #77 35904
1970 #58 40691
1960 #53 31847
1950 #75 12429
1940 #133 3787
1930 #307 814