Compare two names
Sierrah and Sierra side by side: Sierrah peaked in 2001 and Sierra in 1998; in 2025 they were given to 5 and 476 babies.
Sierrah and Sierra, year by year
Girls and boys together; Sierrah solid, Sierra dashed.
| Sierrah | Sierra | |
|---|---|---|
| Births 2025 | 5 | 476 |
| Rank 2025 | #16,926 among girls’ names | #616 among girls’ names |
| Recorded since 1880 | 1,150 | 100,866 |
| Peak year | 2001 | 1998 |
| Girls | 100% | 99.7% |
| Alive, estimated | 1,130 | 99,200 |
| Median age | 25 | 27 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.