McDiffitt

== English == === Etymology === (This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.) === Pronunciation === === Proper noun === McDiffitt A surname. ==== Statistics ==== According to the 2010 United States Census, McDiffitt is the 124548th most common surname in the United States, belonging to 138 individuals. McDiffitt is most common among White (100%) individuals.