Compare two names
Nicolaus and Nicolas side by side: Nicolaus peaked in 1998 and Nicolas in 2003; in 2025 they were given to 0 and 2,053 babies.
Nicolaus and Nicolas, year by year
Girls and boys together; Nicolaus solid, Nicolas dashed.
| Nicolaus | Nicolas | |
|---|---|---|
| Births 2025 | 0 | 2,053 |
| Rank 2025 | not ranked | #177 among boys’ names |
| Recorded since 1880 | 1,141 | 101,764 |
| Peak year | 1998 | 2003 |
| Girls | 0% | 0.2% |
| Alive, estimated | 1,100 | 96,700 |
| Median age | 31 | 22 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.