Duffer

== English == === Etymology === (This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.) === Proper noun === Duffer (plural Duffers) A surname. ==== Statistics ==== According to the 2010 United States Census, Duffer is the 24855th most common surname in the United States, belonging to 1001 individuals. Duffer is most common among White (94.81%) individuals. === Anagrams === ruffed