Popularity (masculine) in Brazil (by decade)

1940 1950 1960 1970 1980 1990 7,400 5,920 4,440 2,960 1,480 1930 2000
    

Numbers

 Roberio (masculine) 
 Year   Rank   Times Used 
2000 #786 1245
1990 #470 3233
1980 #334 5395
1970 #359 3918
1960 #517 1929
1950 - -
1940 - -
1930 - -