The name Irwin has a rich history and multiple origins, including the Gaelic 'Mac Giolla Eóin,' meaning son of the servant of Irwin (a variant of John), and a Scottish origin meaning true or stout man from the west, linked to the town of Irvine in Ayrshire. The name has also been associated with the Old English name Eoforwine, meaning boar friend, symbolizing strength. Over time, the name has evolved through various spellings and pronunciations, reflecting its diverse cultural influences.
