Surname Shaddox (Shaddox 
) , throughout the world, is a rare cognomen. The family name Shaddox is habitual in New Zealand, where it is a rare surname, the United States, and Canada, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Shaddox | New Zealand, Canada, South Africa, United States |
| luciana m shaddox researcher |
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| trevor raymond shaddox Ph.D. University of California, Los Angeles 2016 |
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| heather r. shaddox researcher (ORCID 0000-0003-3109-9878) |
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