Compare two names
Aidan and Aiden side by side: Aidan peaked in 2003 and Aiden in 2009; in 2025 they were given to 1,051 and 5,073 babies.
Aidan and Aiden, year by year
Girls and boys together; Aidan solid, Aiden dashed.
| Aidan | Aiden | |
|---|---|---|
| Births 2025 | 1,051 | 5,073 |
| Rank 2025 | #326 among boys’ names | #62 among boys’ names |
| Recorded since 1880 | 121,158 | 259,912 |
| Peak year | 2003 | 2009 |
| Girls | 2% | 1% |
| Alive, estimated | 119,000 | 257,000 |
| Median age | 20 | 14 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.