Compare two names
Math and Lem side by side: Math peaked in 1915 and Lem in 1917; in 2025 they were given to 0 and 0 babies.
Math and Lem, year by year
Girls and boys together; Math solid, Lem dashed.
| Math | Lem | |
|---|---|---|
| Births 2025 | 0 | 0 |
| Rank 2025 | not ranked | not ranked |
| Recorded since 1880 | 100 | 1,297 |
| Peak year | 1915 | 1917 |
| Girls | 0% | 0% |
| Alive, estimated | under 100 | 180 |
| Median age | n/a | 74 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.