Compare two names
Tammi and Tammy side by side: Tammi peaked in 1968 and Tammy in 1963; in 2025 they were given to 0 and 41 babies.
Tammi and Tammy, year by year
Girls and boys together; Tammi solid, Tammy dashed.
| Tammi | Tammy | |
|---|---|---|
| Births 2025 | 0 | 41 |
| Rank 2025 | not ranked | #3,702 among girls’ names |
| Recorded since 1880 | 13,884 | 333,407 |
| Peak year | 1968 | 1963 |
| Girls | 100% | 99.6% |
| Alive, estimated | 12,600 | 299,000 |
| Median age | 57 | 59 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.