Total babies named Jen (all years): 404
| Year | Girls (count / rank / %) |
|---|---|
| 2015 | — |
| 2014 | — |
| 2012 | — |
| 2011 | — |
| 2010 | — |
| 2009 | 5 / #18552 / 0.000% |
| 2005 | 6 / #15324 / 0.000% |
| 2004 | 8 / #12080 / 0.000% |
| 2001 | 8 / #11456 / 0.000% |
| 1997 | 5 / #14719 / 0.000% |
| Year | Girls (count / rank / %) |
|---|---|
| 1994 | — |
| 1991 | 5 / #14074 / 0.000% |
| 1989 | 6 / #11406 / 0.000% |
| 1985 | — |
| 1980 | 5 / #11019 / 0.000% |
| 1978 | 5 / #10391 / 0.000% |
| 1976 | 9 / #6247 / 0.001% |
| 1974 | 9 / #5946 / 0.001% |
| 1973 | 11 / #5013 / 0.001% |
| 1972 | 6 / #7637 / 0.000% |
| Year | Girls (count / rank / %) |
|---|---|
| 1971 | 13 / #4395 / 0.001% |
| 1970 | 13 / #4340 / 0.001% |
| 1969 | 6 / #6969 / 0.000% |
| 1968 | 11 / #4317 / 0.001% |
| 1967 | 5 / #7204 / 0.000% |
| 1965 | 5 / #6922 / 0.000% |
| 1964 | 6 / #6321 / 0.000% |
| 1963 | 12 / #3884 / 0.001% |
| 1962 | 12 / #3884 / 0.001% |
| 1961 | 6 / #6129 / 0.000% |
| Year | Girls (count / rank / %) |
|---|---|
| 1960 | 5 / #6753 / 0.000% |
| 1959 | 14 / #3325 / 0.001% |
| 1958 | 8 / #4673 / 0.000% |
| 1957 | 5 / #6491 / 0.000% |
| 1956 | 9 / #4288 / 0.000% |
| 1955 | 7 / #4925 / 0.000% |
| 1954 | 10 / #3828 / 0.001% |
| 1953 | 8 / #4380 / 0.000% |
| 1952 | 13 / #3106 / 0.001% |
| 1951 | 6 / #5100 / 0.000% |
| Year | Girls (count / rank / %) |
|---|---|
| 1950 | 9 / #3802 / 0.001% |
| 1949 | 7 / #4422 / 0.000% |
| 1948 | 6 / #4910 / 0.000% |
| 1946 | 6 / #4674 / 0.000% |
| 1944 | 7 / #3867 / 0.001% |
| 1939 | 6 / #3993 / 0.001% |
| 1937 | 5 / #4552 / 0.000% |
| 1931 | 5 / #4647 / 0.000% |
| 1922 | 5 / #5378 / 0.000% |