Compare two names
Rei and Rhea side by side: Rei peaked in 2019 and Rhea in 2023; in 2025 they were given to 59 and 452 babies.
Rei and Rhea, year by year
Girls and boys together; Rei solid, Rhea dashed.
| Rei | Rhea | |
|---|---|---|
| Births 2025 | 59 | 452 |
| Rank 2025 | #5,363 among girls’ names | #639 among girls’ names |
| Recorded since 1880 | 1,028 | 20,145 |
| Peak year | 2019 | 2023 |
| Girls | 54% | 98% |
| Alive, estimated | 1,020 | 13,900 |
| Median age | 9 | 23 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.