Compare two names
Ollin and Olin side by side: Ollin peaked in 2022 and Olin in 1921; in 2025 they were given to 15 and 86 babies.
Ollin and Olin, year by year
Girls and boys together; Ollin solid, Olin dashed.
| Ollin | Olin | |
|---|---|---|
| Births 2025 | 15 | 86 |
| Rank 2025 | #6,064 among boys’ names | #1,849 among boys’ names |
| Recorded since 1880 | 316 | 9,934 |
| Peak year | 2022 | 1921 |
| Girls | 0% | 0.1% |
| Alive, estimated | 223 | 4,350 |
| Median age | 9 | 36 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.