Compare two names
Arnulfo and Erasmo side by side: Arnulfo peaked in 1992 and Erasmo in 1991; in 2025 they were given to 29 and 21 babies.
Arnulfo and Erasmo, year by year
Girls and boys together; Arnulfo solid, Erasmo dashed.
| Arnulfo | Erasmo | |
|---|---|---|
| Births 2025 | 29 | 21 |
| Rank 2025 | #3,761 among boys’ names | #4,755 among boys’ names |
| Recorded since 1880 | 6,316 | 3,939 |
| Peak year | 1992 | 1991 |
| Girls | 0% | 0% |
| Alive, estimated | 4,870 | 2,970 |
| Median age | 39 | 40 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.