Last name Beg (Beg 
, Бек 
, ベク 
, along with others...) , in the world, is a widespread surname. The family name Beg is characteristic of India, where it is quite a common surname, Luxembourg, where it is quite a rare surname, and Mauritius. Measured by absolute frequency, it is commonest in Southern Asia, particularly India, Pakistan, and Iran. Very seldom, Beg is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Beg | United Kingdom, Algeria, India, Pakistan, United States |
| Бек | Azerbaijan, Russia, Kyrgyzstan, Uzbekistan, Kazakhstan |
| ベク | Japan |
| بیگ | Turkey, Saudi Arabia, Egypt |
| بيك | Turkey, Iran |
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togrul beg founder and first ruler of Seljuq Empire, IR (b. 990) |
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nawruz beg Khan of the Blue Horde (b. 1350) |
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tini beg Khan of the Golden Horde (b. 1350) |
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| feriz beg 16th-century Ottoman military officer (b. 1401) |
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khai'r beg Ruled Egypt under Ottomans, SY (b. 1464) |
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| beg arslan (b. 1450) |
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farrukh beg Iranian painter (1547-1615) (b. 1547) |
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| musa beg (b. 1700) |
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| mirza khusro beg (born 1788) (b. 1788) |
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| hamza beg (b. 1798) |
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| kilij ali beg (b. 1800) |
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ante beg SI (b. 1870) |
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| nawab muhammad ali beg Indian knight (b. 1852) |
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mirza mohammad afzal beg Kashmiri politician, IN (b. 1908) |
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mirza mehboob beg Indian politician, IN (b. 1949) |
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