as a Last Name
- 3,034
- people in the U.S. have this name View all people named Mulhern
Meaning & Origins
Irish (midland and Ulster): Anglicized form of Gaelic Ó Maoilchiaráin ‘descendant of Maoilchiaráin’, a personal name meaning ‘devotee of (Saint) Ciarán’ (a personal name from a diminutive of ciar ‘black’).
| 9,199th in the U.S. for 2011 |
Nicknames & variations
Quick facts
- Thousands
- of people in the U.S have this name
- 3,034
- to be exact (as of February 2011)
- Delaware
- has the most people named Mulhern per capita
Top state populations
U.S. Distribution Map
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