Kolby
A boy’s name of English and German origin, ranked #1,222 in the US in 2025.
- Rank in 2025
- #1,222
- Best ever
- #359 in 2001
- US births since 1880
- 11,650
- Born in 2025
- 165
- Trend
- Stable last 10 years
Meaning
- Dark-haired
- Dark-skinned
- From the coal town
Also a girl’s name. See Kolby for girls — 1,351 recorded US births.
Births 1968–2025
Peak 739 in 2001. Stable over the last ten years.
Where in the US
- TX1,376
- CA487
- UT448
- FL404
- LA401
Recorded births, states with 5+ per year only. State records cover 72% of this name's national total.