Cognomen هارون (Harun 
, Haroon , هارون 
, among others...) , in the entire world, is a widespread family name. The last name هارون is habitual in Malaysia, where it is a common surname, Sudan, and Oman (explore the name in all countries). Not in comparison with a country's population, it most frequently occurs in Malaysia, Sudan, and Pakistan. Likewise, هارون is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Haroon, Haron, Harun | Malaysia, India, Pakistan, Indonesia, Turkey |
| هارون | Sudan, Saudi Arabia, Algeria, Iraq, Egypt |
| Haroun | Malaysia, India, Bangladesh, Pakistan, Indonesia |
| אהרון, הארון, אהרן | Israel |
| Haroen | Malaysia, France, South Africa, United States, Indonesia |
| سهل بن هارون Iraqi poet, IQ (b. 758) |
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عبد السلام هارون Egyptian historian (1909-1988), EG (b. 1909) |
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علي هارون Algerian lawyer, DZ (b. 1927) |
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مدحت هارون Egyptian-American expert on earthquake engineering (1951-2012), EG (b. 1951) |
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محمد الصالح هارون Chadian film director, producer and screenwriter, TD (b. 1961) |
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أحمد هارون Sudanian politician, SD (b. 1964) |
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| عزيزة هارون Syrian poet, SY (b. 1923) |
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| شحاتة هارون EG (b. 1920) |
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عبد الإلٰه هارون Qatari athletics competitor, QA (b. 1997) |
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| ماجدة هارون Egyptian politician, EG (b. 1952) |
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| تولاي هارون actor, SY (b. 1967) |
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| دينا هارون Syrian actress, SY (b. 1973) |
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| أحمد هارون Egyptian actor, EG (b. 1978) |
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| محمد هارون Egyptian singer, EG |
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| ضياء هارون Saudi Arabian footballer, SA (b. 1980) |
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