Compare two names
Chieko and Chiyoko side by side: Chieko peaked in 1919 and Chiyoko in 1923; in 2025 they were given to 0 and 0 babies.
Chieko and Chiyoko, year by year
Girls and boys together; Chieko solid, Chiyoko dashed.
| Chieko | Chiyoko | |
|---|---|---|
| Births 2025 | 0 | 0 |
| Rank 2025 | not ranked | not ranked |
| Recorded since 1880 | 293 | 544 |
| Peak year | 1919 | 1923 |
| Girls | 100% | 100% |
| Alive, estimated | under 100 | under 100 |
| Median age | n/a | n/a |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.