Compare two names
Syndey and Cindy side by side: Syndey peaked in 2001 and Cindy in 1957; in 2025 they were given to 0 and 100 babies.
Syndey and Cindy, year by year
Girls and boys together; Syndey solid, Cindy dashed.
| Syndey | Cindy | |
|---|---|---|
| Births 2025 | 0 | 100 |
| Rank 2025 | not ranked | #1,929 among girls’ names |
| Recorded since 1880 | 318 | 258,065 |
| Peak year | 2001 | 1957 |
| Girls | 100% | 99.7% |
| Alive, estimated | 313 | 224,000 |
| Median age | 27 | 63 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.