Compare two names
Colbie and Kolbie side by side: Colbie peaked in 2025 and Kolbie in 2025; in 2025 they were given to 310 and 109 babies.
Colbie and Kolbie, year by year
Girls and boys together; Colbie solid, Kolbie dashed.
| Colbie | Kolbie | |
|---|---|---|
| Births 2025 | 310 | 109 |
| Rank 2025 | #881 among girls’ names | #1,905 among girls’ names |
| Recorded since 1880 | 4,099 | 1,907 |
| Peak year | 2025 | 2025 |
| Girls | 91% | 77% |
| Alive, estimated | 4,060 | 1,890 |
| Median age | 10 | 13 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.