English edit

 
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Etymology edit

Reduced form of McGaffey.

Proper noun edit

Gaffey (plural Gaffeys)

  1. A surname from Irish.

Statistics edit

  • According to the 2010 United States Census, Gaffey is the 26067th most common surname in the United States, belonging to 940 individuals. Gaffey is most common among White (94.68%) individuals.

Further reading edit