Popularity in Brazil (by decade)

1940 1950 1960 1970 1980 1990 3,200 2,560 1,920 1,280 640 1930 2000
    

Numbers

 Vivaldo (masculine) 
 Year   Rank   Times Used 
2000 - -
1990 - -
1980 - -
1970 #691 1770
1960 #416 2514
1950 #290 2529
1940 #260 1874
1930 #259 967