Kirston is a very rare variant of Kirsten that was most common in the 1970s and has all but disappeared.
Kirston is a girl name. It last appears in U.S. records in 2007. Kirston was first reported in SSA data in 1972 and peaked in 1978 (17 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2007 | 5 | 5 | #19,158 |
| 2006 | 7 | 7 | #14,395 |
| 2005 | 8 | 8 | #12,458 |
| 2004 | 11 | 11 | #9,592 |
| 2003 | 6 | 6 | #14,858 |
| 2002 | 9 | 9 | #10,689 |
| 2001 | 9 | 9 | #10,593 |
| 2000 | 7 | 7 | #12,515 |
| 1999 | 8 | 8 | #10,894 |
| 1998 | 6 | 6 | #13,315 |
| 1997 | 6 | — | #12,962 |
| 1996 | 14 | — | #6,564 |
| 1995 | 9 | — | #9,152 |
| 1994 | 8 | — | #10,055 |
| 1993 | 15 | — | #6,111 |
| 1992 | 9 | — | #9,130 |
| 1991 | 10 | — | #8,303 |
| 1990 | 7 | — | #10,809 |
| 1989 | 14 | — | #5,988 |
| 1988 | 5 | — | #12,832 |
| 1987 | 5 | — | #12,252 |
| 1985 | 8 | — | #7,933 |
| 1984 | 6 | — | #9,741 |
| 1980 | 8 | — | #7,760 |
| 1978 | 17 | — | #4,161 |
| 1976 | 6 | — | #8,647 |
| 1972 | 5 | — | #8,888 |