Popularity (masculine) in Brazil (by decade)

1940 1950 1960 1970 1980 1990 138,000 110,400 82,800 55,200 27,600 1930 2000
    

Numbers

 Ricardo (masculine) 
 Year   Rank   Times Used 
2000 #64 48431
1990 #40 80358
1980 #24 135423
1970 #16 120118
1960 #24 53830
1950 #48 21001
1940 #88 5594
1930 #118 2217