Compare two names
Adelaida and Adelaide side by side: Adelaida peaked in 2024 and Adelaide in 2016; in 2025 they were given to 65 and 1,062 babies.
Adelaida and Adelaide, year by year
Girls and boys together; Adelaida solid, Adelaide dashed.
| Adelaida | Adelaide | |
|---|---|---|
| Births 2025 | 65 | 1,062 |
| Rank 2025 | #2,647 among girls’ names | #289 among girls’ names |
| Recorded since 1880 | 3,177 | 35,007 |
| Peak year | 2024 | 2016 |
| Girls | 100% | 100% |
| Alive, estimated | 2,470 | 22,300 |
| Median age | 34 | 10 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.