Compare two names
Kaileen and Kayleen side by side: Kaileen peaked in 2022 and Kayleen in 2010; in 2025 they were given to 33 and 70 babies.
Kaileen and Kayleen, year by year
Girls and boys together; Kaileen solid, Kayleen dashed.
| Kaileen | Kayleen | |
|---|---|---|
| Births 2025 | 33 | 70 |
| Rank 2025 | #4,298 among girls’ names | #2,524 among girls’ names |
| Recorded since 1880 | 867 | 7,995 |
| Peak year | 2022 | 2010 |
| Girls | 100% | 100% |
| Alive, estimated | 856 | 7,640 |
| Median age | 18 | 22 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.