Popularity in the United States (by decade)

1890 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 2000 2010 0.300% 0.240% 0.180% 0.120% 0.060% 1880 2020
         

Numbers

 Ian (masculine) 
 Year   Rank   Percent Used 
2020 #74 0.237
2010 #72 0.261
2000 #70 0.291
1990 #73 0.263
1980 #82 0.196
1970 #155 0.101
1960 #349 0.025
1950 #573 0.008
1940 #733 0.005
1930 #959 0.004
1920 #1603 0.002
1910 - -
1900 - -
1890 - -
1880 - -