Compare two names
Aldair and Alder side by side: Aldair peaked in 1998 and Alder in 2025; in 2025 they were given to 26 and 139 babies.
Aldair and Alder, year by year
Girls and boys together; Aldair solid, Alder dashed.
| Aldair | Alder | |
|---|---|---|
| Births 2025 | 26 | 139 |
| Rank 2025 | #4,052 among boys’ names | #1,402 among boys’ names |
| Recorded since 1880 | 1,454 | 1,431 |
| Peak year | 1998 | 2025 |
| Girls | 0% | 5% |
| Alive, estimated | 1,430 | 1,390 |
| Median age | 20 | 6 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.