Compare two names
Isidore and Isidro side by side: Isidore peaked in 1919 and Isidro in 2000; in 2025 they were given to 31 and 88 babies.
Isidore and Isidro, year by year
Girls and boys together; Isidore solid, Isidro dashed.
| Isidore | Isidro | |
|---|---|---|
| Births 2025 | 31 | 88 |
| Rank 2025 | #3,606 among boys’ names | #1,815 among boys’ names |
| Recorded since 1880 | 3,421 | 8,211 |
| Peak year | 1919 | 2000 |
| Girls | 0% | 0% |
| Alive, estimated | 656 | 6,670 |
| Median age | 23 | 32 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.