Surname Serfas (Serfas 
) , worldwide, is a rare family name. The surname Serfas is characteristic of Greece, where it is quite a rare surname, Canada, where it is a rare surname, and Argentina.
| VARIANT | COUNTRY |
|---|---|
| Serfas | Canada, Greece, United States, Argentina, Germany |
| helmut serfas PL (b. 1940) |
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| john d serfas researcher (ORCID 0000-0002-2317-8632) |
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| benjamin g serfas researcher (ORCID 0000-0003-4358-6139) |
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| helga serfas |
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