The baby name Ashlea appears in baby name data for the United States from 1973 to 2006. It was most popular in 1987 with 216 babies given the name.
In the later years of this period, Ashlea has become less common than it once was.
| Year | Count |
|---|---|
| 1973 | 8 |
| 1975 | 6 |
| 1978 | 12 |
| 1979 | 10 |
| 1980 | 41 |
| 1981 | 26 |
| 1982 | 81 |
| 1983 | 124 |
| 1984 | 129 |
| 1985 | 200 |
| 1986 | 128 |
| 1987 | 216 |
| 1988 | 155 |
| 1989 | 106 |
| 1990 | 120 |
| 1991 | 82 |
| 1992 | 82 |
| 1993 | 134 |
| 1994 | 74 |
| 1995 | 30 |
| 1996 | 15 |
| 1997 | 36 |
| 1998 | 39 |
| 1999 | 43 |
| 2000 | 5 |
| 2005 | 10 |
| 2006 | 10 |