Compare two names
Billy and Billie side by side: Billy peaked in 1934 and Billie in 1930; in 2025 they were given to 217 and 422 babies.
Billy and Billie, year by year
Girls and boys together; Billy solid, Billie dashed.
| Billy | Billie | |
|---|---|---|
| Births 2025 | 217 | 422 |
| Rank 2025 | #1,068 among boys’ names | #691 among girls’ names |
| Recorded since 1880 | 389,665 | 135,300 |
| Peak year | 1934 | 1930 |
| Girls | 1% | 77% |
| Alive, estimated | 190,000 | 57,800 |
| Median age | 63 | 65 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.