Cognomen النهدي (النهدي 
) , across the world, is a common family name. The last name النهدي is habitual in Western Asia, particularly Saudi Arabia, where it is quite a common surname, Oman, and Yemen. Very seldom, النهدي is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| النهدي | Saudi Arabia, United Arab Emirates, Yemen, Egypt, Oman |
| محمد علي النهدي Tunisian actor and film director, TN (b. 1972) |
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| محمد النهدي Saudi Arabian association football player, SA |
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