Popularity (masculine) in Brazil (by decade)

1940 1950 1960 1970 1980 1990 5,500 4,400 3,300 2,200 1,100 1930 2000
    

Numbers

 Jefersom (masculine) 
 Year   Rank   Times Used 
2000 #674 1515
1990 #437 3535
1980 #669 2076
1970 - -
1960 - -
1950 - -
1940 - -
1930 - -