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