The baby name Lyndsay appears in baby name data for the United States from 1976 to 2012. It was most popular in 1982 with 433 babies given the name.
In the later years of this period, Lyndsay has become less common than it once was.
| Year | Count |
|---|---|
| 1976 | 34 |
| 1977 | 63 |
| 1978 | 92 |
| 1979 | 114 |
| 1980 | 150 |
| 1981 | 266 |
| 1982 | 433 |
| 1983 | 406 |
| 1984 | 360 |
| 1985 | 417 |
| 1986 | 366 |
| 1987 | 366 |
| 1988 | 336 |
| 1989 | 299 |
| 1990 | 296 |
| 1991 | 255 |
| 1992 | 250 |
| 1993 | 205 |
| 1994 | 195 |
| 1995 | 111 |
| 1996 | 101 |
| 1997 | 123 |
| 1998 | 80 |
| 1999 | 67 |
| 2000 | 72 |
| 2001 | 34 |
| 2002 | 22 |
| 2003 | 19 |
| 2004 | 45 |
| 2005 | 40 |
| 2006 | 5 |
| 2008 | 5 |
| 2012 | 5 |