Surname Mcgarva (Mcgarva 
) , around the globe, is a rare family name. The last name Mcgarva is habitual in the United Kingdom, where it is a rare surname, New Zealand, and Australia. Measured by absolute frequency, the name is most common in the United Kingdom, the United States, and Australia.
| VARIANT | COUNTRY |
|---|---|
| Mcgarva | United Kingdom, Australia, United States, Canada, New Zealand |
| jack mcgarva British judge, GB (b. 1961) |
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| james mcgarva British rower, GB (b. 1973) |
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| matt mcgarva Canadian football player, CA (b. 1991) |
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