Urchadh mac Murchadh died in 943.
Donnchadh mac Urchadh died in 959.
Cléirchén mac Murchadh died in 908.
Murchadh mac Maenach died in 891.
Murchadh mac Aodha died in 960.
Murchadh mac Sochlachan died in 936.
Murchadh Ó Madadhan died in 1327.
Murchadh an Chapail Ua Flaithbheartaigh died in 1036.
Murchadh Bacagh Ó Cobhthaigh died in 1478.
Murchadh Reagh Ó Madadhan died in 1475.
Murchadh Moireach has written: 'Luach na saorsa'
Morrow is a variant of the Irish surname 'McMorrow'.It's derived from the Gaelic 'Mac Murchadha' meaning the personal name 'Murchadh' which means 'sea warrior'.
Morgan is a Welsh name. It was also used as a equivalent of Murchadh (sea battler).