Compare two names
Lenin and Leon side by side: Lenin peaked in 2018 and Leon in 1924; in 2025 they were given to 43 and 2,583 babies.
Lenin and Leon, year by year
Girls and boys together; Lenin solid, Leon dashed.
| Lenin | Leon | |
|---|---|---|
| Births 2025 | 43 | 2,583 |
| Rank 2025 | #2,910 among boys’ names | #138 among boys’ names |
| Recorded since 1880 | 1,727 | 184,074 |
| Peak year | 2018 | 1924 |
| Girls | 0.3% | 1% |
| Alive, estimated | 1,680 | 90,300 |
| Median age | 16 | 49 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.