Popularity in the United States (by decade)

1890 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 2000 2010 1.600% 1.280% 0.960% 0.640% 0.320% 1880 2020
         

Numbers

 Jeffrey (masculine)   Jeffrey (feminine) 
 Year   Rank   Percent Used   Rank   Percent Used 
2020 #435 0.038
- -
2010 #283 0.063
- -
2000 #161 0.122
- -
1990 #54 0.326
- -
1980 #29 0.753
#1441 0.005
1970 #15 1.186
#1213 0.006
1960 #10 1.540
#1147 0.005
1950 #24 0.900
#1702 0.002
1940 #88 0.227
- -
1930 #625 0.008
- -
1920 #1450 0.002
- -
1910 #1615 0.002
- -
1900 - - - -
1890 - - - -
1880 - - - -