Popularity (masculine) in Brazil (by decade)

1940 1950 1960 1970 1980 1990 514,000 411,200 308,400 205,600 102,800 1930 2000
    

Numbers

 Lucas (masculine) 
 Year   Rank   Times Used 
2000 #3 499972
1990 #1 513021
1980 #38 83895
1970 #180 9882
1960 #260 4405
1950 #279 2771
1940 #303 1576
1930 #274 917