Popularity in Brazil (by decade)

1940 1950 1960 1970 1980 1990 25,000 20,000 15,000 10,000 5,000 1930 2000
    

Numbers

 William (masculine) 
 Year   Rank   Times Used 
2000 #175 12126
1990 #119 22570
1980 #145 16347
1970 #271 5742
1960 #420 2480
1950 #532 1236
1940 #906 391
1930 #949 192