Popularity (masculine) in Brazil (by decade)

1940 1950 1960 1970 1980 1990 4,800 3,840 2,880 1,920 960 1930 2000
    

Numbers

 Decio (masculine) 
 Year   Rank   Times Used 
2000 - -
1990 - -
1980 #787 1633
1970 #505 2496
1960 #280 4031
1950 #214 3755
1940 #198 2603
1930 #202 1250