Is Shaw Scottish or Irish?

Shaw is both Scottish and Irish surname with English origins as well, having Scottish clan heritage as part of Clan Chattan and Irish Anglicization of O Seaghdha, making it both Scottish and Irish depending on family lineage. Shaw surname is Scottish, originating from Clan Shaw, which is sept of Clan Chattan in Scottish Highlands, with history dating to 13th century, Shaw clan chief, Shaw tartan, and motto Fide et fortitudine, with name derived from Gaelic Seaghdha meaning admirable or Sitheach meaning wolf. Shaw is also Irish, as Anglicized form of Irish Gaelic O Seaghdha meaning descendant of Seaghdha, found in Galway and Kerry, with Irish Shaw families. Additionally, Shaw is English, from Old English sceaga meaning small wood or thicket, referring to someone living near wood. So Shaw is Scottish, Irish, and English, with multiple origins. In Scotland, Shaw clan is Scottish, in Ireland, Shaw is Irish with Gaelic roots, in England, Shaw is English place name. So is Shaw Scottish or Irish? It is both, with Scottish clan Shaw being prominent Scottish clan, and Irish Shaw being Anglicized Irish surname, so depending on family, Shaw can be Scottish or Irish, with many Shaw families in both Scotland and Ireland, plus England, making it British Isles surname with multiple Gaelic and English roots.