Surname Mctair (Mctair 
) , all over the world, is a very rare last name. The surname Mctair is characteristic of the United Kingdom, where it is a very rare surname, Canada, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Mctair | Canada, United Kingdom, United States |
| roger mctair writer, filmmaker, educator, CA (b. 1943) |
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| dionyse mctair Trinidad and Tobago poet, TT (b. 1950) |
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| mctair wall |
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