Popularity in Brazil (by decade)

1940 1950 1960 1970 1980 1990 19,000 15,200 11,400 7,600 3,800 1930 2000
    

Numbers

 Gilvan (masculine) 
 Year   Rank   Times Used 
2000 #376 3212
1990 #254 7656
1980 #143 16432
1970 #129 15902
1960 #147 9694
1950 #244 3305
1940 #428 1051
1930 #815 244