Popularity (masculine) in the United States (by decade)

1890 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 2000 2010 0.800% 0.640% 0.480% 0.320% 0.160% 1880 2020
         

Numbers

 Louis (masculine) 
 Year   Rank   Percent Used 
2020 #245 0.076
2010 #298 0.059
2000 #309 0.048
1990 #209 0.070
1980 #161 0.090
1970 #136 0.118
1960 #107 0.170
1950 #82 0.234
1940 #56 0.326
1930 #43 0.440
1920 #29 0.595
1910 #22 0.728
1900 #25 0.707
1890 #20 0.686
1880 #19 0.703