Compare two names
Dierdre and Dierdra side by side: Dierdre peaked in 1961 and Dierdra in 1965; in 2025 they were given to 0 and 0 babies.
Dierdre and Dierdra, year by year
Girls and boys together; Dierdre solid, Dierdra dashed.
| Dierdre | Dierdra | |
|---|---|---|
| Births 2025 | 0 | 0 |
| Rank 2025 | not ranked | not ranked |
| Recorded since 1880 | 1,115 | 214 |
| Peak year | 1961 | 1965 |
| Girls | 100% | 100% |
| Alive, estimated | 975 | 189 |
| Median age | 59 | 59 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.