Compare two names
Dennys and Dennis side by side: Dennys peaked in 1998 and Dennis in 1952; in 2025 they were given to 0 and 381 babies.
Dennys and Dennis, year by year
Girls and boys together; Dennys solid, Dennis dashed.
| Dennys | Dennis | |
|---|---|---|
| Births 2025 | 0 | 381 |
| Rank 2025 | not ranked | #707 among boys’ names |
| Recorded since 1880 | 560 | 623,692 |
| Peak year | 1998 | 1952 |
| Girls | 15% | 0.4% |
| Alive, estimated | 547 | 399,000 |
| Median age | 24 | 68 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.