English edit

 
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Etymology edit

Northern Irish variant of McCauley.

Proper noun edit

McAulay (plural McAulays)

  1. A surname from Irish.

Statistics edit

  • According to the 2010 United States Census, McAulay is the 36525th most common surname in the United States, belonging to 612 individuals. McAulay is most common among White (88.56%) individuals.

Further reading edit