Mac Pádraicín
Mac PÁDRAICÍN, Mac PÁDHRAICÍN, Mac PÁDRAIGÍN, Mac PÁDHRAIGÍN—V—M'Pattrickine, M'Padrykine, M'Padrigin, Fitzpatrick, Patrician, Parrican, Paragon; 'son of Pádraicín' (diminutive of Pádraig or Patrick); very rare.
Alphabetical Index to Irish Surnames