Popularity (masculine) in Brazil (by decade)

1940 1950 1960 1970 1980 1990 185,000 148,000 111,000 74,000 37,000 1930 2000
    

Numbers

 Luis (masculine) 
 Year   Rank   Times Used 
2000 #18 183425
1990 #26 136521
1980 #25 128409
1970 #13 131449
1960 #8 162615
1950 #11 113244
1940 #13 47955
1930 #15 20317