Compare two names
Lukus and Lucas side by side: Lukus peaked in 2007 and Lucas in 2017; in 2025 they were given to 12 and 10,228 babies.
Lukus and Lucas, year by year
Girls and boys together; Lukus solid, Lucas dashed.
| Lukus | Lucas | |
|---|---|---|
| Births 2025 | 12 | 10,228 |
| Rank 2025 | #7,041 among boys’ names | #10 among boys’ names |
| Recorded since 1880 | 980 | 331,628 |
| Peak year | 2007 | 2017 |
| Girls | 0% | 0.2% |
| Alive, estimated | 954 | 324,000 |
| Median age | 21 | 14 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.