as a Last Name
- 13,374
- people in the U.S. have this name Get contact details for people named Killian
Meaning & Origins
Irish: variant of Killeen, found in counties Clare and Galway.
| 2,725th in the U.S. for 2011 |
Nicknames & variations
Quick facts
- Thousands
- of people in the U.S have this name
- 13,374
- to be exact (as of February 2011)
- North Carolina
- has the most people named Killian per capita
Top state populations
U.S. Distribution Map
