Compare two names
Kolleen and Colleen side by side: Kolleen peaked in 1962 and Colleen in 1964; in 2025 they were given to 0 and 60 babies.
Kolleen and Colleen, year by year
Girls and boys together; Kolleen solid, Colleen dashed.
| Kolleen | Colleen | |
|---|---|---|
| Births 2025 | 0 | 60 |
| Rank 2025 | not ranked | #2,829 among girls’ names |
| Recorded since 1880 | 1,016 | 163,084 |
| Peak year | 1962 | 1964 |
| Girls | 100% | 99.8% |
| Alive, estimated | 908 | 131,000 |
| Median age | 56 | 59 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.