This is a list of submitted surnames in which the usage is Scottish Gaelic; and the first letter is M; and the number of syllables is 2.
Submitted names are contributed by users of this website. The accuracy of these name definitions cannot be guaranteed.
MacduffScottish Gaelic From the ancient Scottish Gaelic Mac duib meaning "son of the black/dark man." This name may have originated as a ethnic term about the native Scots used by Viking conquestors during the later half of the First Millenium... [more]