name. Variations found include MacTeige, McTeige, MacTigue, McTigue, MacCaig, MacCaige, McCaig, McCaige, MacKaig, McKaig, MacKeague, McKeague, McKeage, MacTague and many more. First found in County Galway , where they held a family seat from ancient times.   More More about the McKeag History... Our PDF Extended History includes the early history!