Cognomen Vardaman (Vardaman 
) , around the world, is a rare family name. The cognomen Vardaman is characteristic of the United States, where it is a rare surname, Canada, where it is an extremely rare surname, and India. Much less frequently, Vardaman is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Vardaman | South Africa, Canada, United Kingdom, United States, India |
|
james k. vardaman American politician (1861–1930), US (b. 1861) |
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james k. vardaman, jr. American lawyer, US (b. 1894) |
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| james m. vardaman (b. 1947) |
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| jerry vardaman |
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