Family name Mcann (Mcann 
) , worldwide, is a rare cognomen. The family name Mcann is characteristic of Uganda, where it is a rare surname, Ireland, and the United Kingdom. Measured by absolute frequency, the name is most common in the United States, Uganda, and the United Kingdom. Much less frequently, Mcann is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mcann | United Kingdom, Australia, Uganda, United States, Canada |
| aida mcann flemming wife of Premier of New Brunswick (1896-1994), CA (b. 1896) |
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| donald roy mcann US Navy enlisted, US (b. 1911) |
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Mr, Joan, Jody, Juli, Teri, Erin, Maria, Megan, Sarah, Shane, Shaun, Susan, Steve, Scott, Alice, Allan, April, Chloe, Carol, Cahal, John, Brian, Lori, Paul, Ms, Amy, Kat, Rob, Joe, Jim, Tom, Tim, Ian, Mary, Megs, Miss, Mike, Sara, Alex, Andy, Chad, Bill, Katy, Lisa, and Brett