The baby name Kirstin appears in baby name data for the United States from 1961 to 2010. It was most popular in 1991 with 456 babies given the name.
In the later years of this period, Kirstin has become more popular compared with earlier years.
| Year | Count |
|---|---|
| 1961 | 11 |
| 1964 | 21 |
| 1965 | 10 |
| 1966 | 23 |
| 1967 | 44 |
| 1968 | 87 |
| 1969 | 95 |
| 1970 | 83 |
| 1971 | 100 |
| 1972 | 55 |
| 1973 | 72 |
| 1974 | 86 |
| 1975 | 92 |
| 1976 | 59 |
| 1977 | 111 |
| 1978 | 72 |
| 1979 | 106 |
| 1980 | 90 |
| 1981 | 76 |
| 1982 | 83 |
| 1983 | 77 |
| 1984 | 87 |
| 1985 | 102 |
| 1986 | 89 |
| 1987 | 181 |
| 1988 | 229 |
| 1989 | 366 |
| 1990 | 408 |
| 1991 | 456 |
| 1992 | 429 |
| 1993 | 300 |
| 1994 | 245 |
| 1995 | 273 |
| 1996 | 315 |
| 1997 | 237 |
| 1998 | 218 |
| 1999 | 220 |
| 2000 | 215 |
| 2001 | 145 |
| 2002 | 116 |
| 2003 | 130 |
| 2004 | 108 |
| 2005 | 97 |
| 2006 | 84 |
| 2007 | 49 |
| 2008 | 24 |
| 2009 | 10 |
| 2010 | 5 |