Compare two names
Kierstyn and Kirsten side by side: Kierstyn peaked in 2007 and Kirsten in 1991; in 2025 they were given to 12 and 60 babies.
Kierstyn and Kirsten, year by year
Girls and boys together; Kierstyn solid, Kirsten dashed.
| Kierstyn | Kirsten | |
|---|---|---|
| Births 2025 | 12 | 60 |
| Rank 2025 | #8,620 among girls’ names | #2,841 among girls’ names |
| Recorded since 1880 | 2,421 | 53,393 |
| Peak year | 2007 | 1991 |
| Girls | 100% | 99.6% |
| Alive, estimated | 2,390 | 51,100 |
| Median age | 21 | 35 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.