Murphy is a Irish name, derived from the Celtic name 'O'Murchadha', which means 'descendant of Murchadh'. The name Murchadh itself is derived from the Celtic name 'Murdo', itself derived from the word 'muir', which means 'the sea'.
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Murphy is a Irish name, derived from the Celtic name 'O'Murchadha', which means 'descendant of Murchadh'. The name Murchadh itself is derived from the Celtic name 'Murdo', itself derived from the word 'muir', which means 'the sea'.