HolmPatrick is a surname. Notable people with the surname include:HolmPatrick, a civil parish within the barony of Balrothery East county Dublin Baron HolmPatrick, of HolmPatrick in the County of Dublin, is a title in the Peerage of the United Kingdom Hans Hamilton, 4th Baron HolmPatrick, British peer and Labour politician Ion Hamilton, 1st Baron HolmPatrick PC (1839–1898), Anglo-Irish Member of Parliament