English edit

 
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Alternative forms edit

Etymology edit

Anglicized form of Irish Mac Dhomhnuill (son of Donald). See also MacDonald.

Proper noun edit

McDonnell (plural McDonnells)

  1. A surname from Irish.

Statistics edit

  • According to the 2010 United States Census, McDonnell is the 2532nd most common surname in the United States, belonging to 14309 individuals. McDonnell is most common among White (94.65%) individuals.

Further reading edit