The boy's name Kellagh \k(e)-lla-gh\ is of Irish and Gaelic origin, and its meaning is "battle, strife, warfare".
Kellagh has 1 variant form: Kellach.
Kellagh is a very rare male first name and a very rare surname (source: 1990 U.S. Census). Displayed below is the baby name popularity trend for the boy's name Kellagh. Compare Kellagh with related baby names.
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