Popularity (feminine) in Brazil (by decade)

1940 1950 1960 1970 1980 1990 8,500 6,800 5,100 3,400 1,700 1930 2000
    

Numbers

 Joao (feminine) 
 Year   Rank   Times Used 
2000 #306 6380
1990 #716 2143
1980 - -
1970 - -
1960 - -
1950 - -
1940 #957 419
1930 - -