The baby name Jaclynn appears in baby name data for the United States from 1955 to 2018. It was most popular in 1987 with 52 babies given the name.
In the later years of this period, Jaclynn has become less common than it once was.
| Year | Count |
|---|---|
| 1955 | 10 |
| 1977 | 18 |
| 1978 | 14 |
| 1979 | 18 |
| 1980 | 21 |
| 1981 | 12 |
| 1982 | 39 |
| 1983 | 51 |
| 1984 | 42 |
| 1985 | 21 |
| 1986 | 25 |
| 1987 | 52 |
| 1988 | 45 |
| 1989 | 17 |
| 1990 | 34 |
| 1991 | 44 |
| 1992 | 13 |
| 1993 | 20 |
| 1995 | 22 |
| 1996 | 7 |
| 2001 | 6 |
| 2002 | 10 |
| 2003 | 15 |
| 2004 | 10 |
| 2006 | 11 |
| 2007 | 7 |
| 2008 | 5 |
| 2010 | 5 |
| 2015 | 13 |
| 2018 | 8 |