Compare two names
Louis and Loys side by side: Louis peaked in 1921 and Loys in 1919; in 2025 they were given to 1,397 and 0 babies.
Louis and Loys, year by year
Girls and boys together; Louis solid, Loys dashed.
| Louis | Loys | |
|---|---|---|
| Births 2025 | 1,397 | 0 |
| Rank 2025 | #249 among boys’ names | not ranked |
| Recorded since 1880 | 409,317 | 332 |
| Peak year | 1921 | 1919 |
| Girls | 1% | 42% |
| Alive, estimated | 165,000 | under 100 |
| Median age | 58 | n/a |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.