MacIsaac

MacIsaac is a surname. Notable people with the surname include:


 * Angus MacIsaac (born 1943), English educator and businessman
 * Angus MacIsaac (footballer) (1900-1944) Australian rules footballer
 * Ashley MacIsaac (born 1975), Canadian fiddler
 * Dave MacIsaac (born 1955), Canadian musician
 * Dugald MacIsaac (1901-1961), Scottish chess player
 * Kevin MacIsaac, Canadian zoologist
 * Martha MacIsaac (born 1984), Canadian actress