Compare two names
Rilla and Riley side by side: Rilla peaked in 1914 and Riley in 2008; in 2025 they were given to 7 and 6,107 babies.
Rilla and Riley, year by year
Girls and boys together; Rilla solid, Riley dashed.
| Rilla | Riley | |
|---|---|---|
| Births 2025 | 7 | 6,107 |
| Rank 2025 | #12,908 among girls’ names | #48 among girls’ names |
| Recorded since 1880 | 2,659 | 246,985 |
| Peak year | 1914 | 2008 |
| Girls | 100% | 57% |
| Alive, estimated | 619 | 237,000 |
| Median age | 71 | 17 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.