Compare two names
Demetrus and Demetrius side by side: Demetrus peaked in 1974 and Demetrius in 1991; in 2025 they were given to 0 and 164 babies.
Demetrus and Demetrius, year by year
Girls and boys together; Demetrus solid, Demetrius dashed.
| Demetrus | Demetrius | |
|---|---|---|
| Births 2025 | 0 | 164 |
| Rank 2025 | not ranked | #1,229 among boys’ names |
| Recorded since 1880 | 661 | 37,791 |
| Peak year | 1974 | 1991 |
| Girls | 3% | 5% |
| Alive, estimated | 617 | 35,400 |
| Median age | 41 | 35 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.