Surname Brinegar (Brinegar 
) , globally, is quite a rare last name. The last name Brinegar is habitual in the United States, where it is a rare surname, Canada, where it is a very rare surname, and Australia. Measured by absolute frequency, it is commonest in the United States, Canada, and the United Kingdom.
| VARIANT | COUNTRY |
|---|---|
| Brinegar | Canada, Australia, United States, United Kingdom, Venezuela |
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paul brinegar American actor (1917-1995), US (b. 1917) |
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claude brinegar American government official (1926-2009), US (b. 1926) |
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| cornelius brinegar researcher |
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| michael brinegar American open water swimmer born 1999, US (b. 1999) |
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