Declan

Popularity (masculine) 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

 Declan (masculine) 
 Year   Rank   Percent Used 
2020 #102 0.195
2010 #125 0.155
2000 #390 0.034
1990 #1067 0.006
1980 - -
1970 - -
1960 - -
1950 - -
1940 - -
1930 - -
1920 - -
1910 - -
1900 - -
1890 - -
1880 - -