Total babies named Justn (all years): 99
| Year | Boys (count / rank / %) |
|---|---|
| 2007 | 5 / #13354 / 0.000% |
| 2006 | 5 / #12992 / 0.000% |
| 1988 | 9 / #5000 / 0.000% |
| 1987 | 17 / #3014 / 0.001% |
| 1986 | 12 / #3762 / 0.001% |
| 1985 | 23 / #2329 / 0.001% |
| 1983 | 9 / #4316 / 0.001% |
| 1982 | 6 / #6015 / 0.000% |
| 1981 | 7 / #5204 / 0.000% |
| 1980 | 6 / #5894 / 0.000% |