Popularity in Brazil (by decade)

1940 1950 1960 1970 1980 1990 8,400 6,720 5,040 3,360 1,680 1930 2000
    

Numbers

 Ivanir (feminine)   Ivanir (masculine) 
 Year   Rank   Times Used   Rank   Times Used 
2000 - - - -
1990 - - - -
1980 #780 1992
- -
1970 #384 4945
#660 1859
1960 #249 6860
#487 2076
1950 #227 4950
#445 1582
1940 #299 2105
#602 677
1930 #606 506
- -