Popularity in Brazil (by decade)

1940 1950 1960 1970 1980 1990 29,000 23,200 17,400 11,600 5,800 1930 2000
    

Numbers

 Jonatas (masculine) 
 Year   Rank   Times Used 
2000 #129 17718
1990 #109 25708
1980 #168 14052
1970 #733 1575
1960 #981 819
1950 - -
1940 - -
1930 - -