Compare two names
Sonjia and Sonja side by side: Sonjia peaked in 1967 and Sonja in 1967; in 2025 they were given to 0 and 37 babies.
Sonjia and Sonja, year by year
Girls and boys together; Sonjia solid, Sonja dashed.
| Sonjia | Sonja | |
|---|---|---|
| Births 2025 | 0 | 37 |
| Rank 2025 | not ranked | #3,965 among girls’ names |
| Recorded since 1880 | 1,113 | 39,557 |
| Peak year | 1967 | 1967 |
| Girls | 100% | 99.9% |
| Alive, estimated | 897 | 31,800 |
| Median age | 61 | 58 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.