Compare two names
Synai and Sinai side by side: Synai peaked in 2008 and Sinai in 2009; in 2025 they were given to 22 and 85 babies.
Synai and Sinai, year by year
Girls and boys together; Synai solid, Sinai dashed.
| Synai | Sinai | |
|---|---|---|
| Births 2025 | 22 | 85 |
| Rank 2025 | #5,696 among girls’ names | #2,381 among girls’ names |
| Recorded since 1880 | 341 | 2,535 |
| Peak year | 2008 | 2009 |
| Girls | 100% | 90% |
| Alive, estimated | 338 | 2,510 |
| Median age | 13 | 15 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.