as a Last Name
- 10,875
- people in the U.S. have this name View all people named Leahy
Meaning & Origins
Irish: reduced Anglicized form of Gaelic Ó Laochdha ‘descendant of Laochdha’, a personal name derived from laoch ‘hero’.
| 2,865th in the U.S. for 2011 |
Nicknames & variations
Quick facts
- Thousands
- of people in the U.S have this name
- 10,875
- to be exact (as of February 2011)
- Massachusetts
- has the most people named Leahy per capita
Top state populations
U.S. Distribution Map
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