Family name Sangwan (สังวาลย์ 
, สังวาล , Sangwan 
) , all over the world, is quite a common surname. The last name Sangwan is habitual in Thailand, where it is quite a rare surname, United Arab Emirates, where it is a rare surname, and Oman. Not in comparison with a country's population, the name is most common in India, Thailand, and the United States. More prevalently, Sangwan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| สังวาล, สังวาลย์, สังวาร | Thailand |
| Sangwan | Australia, South Korea, India, Thailand, United States |
Sàngwan, Сангван, คำสังวาลย์, สังข์วาล, สังข์สังวาลย์, แสงวรรณ, แสงวัณณ์, 桑晚, and 상완
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jagmati sangwan AIDWA leader, IN (b. 1960) |
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v. s. sangwan Indian ophthalmologist, IN (b. 1964) |
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sangwan amatayakul |
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| kishan singh sangwan Indian politician, IN (b. 1948) |
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| sangwan foengdee Thai diver (b. 1951) |
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| rajender singh sangwan Indian biochemist and professor, IN (b. 1958) |
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| somveer sangwan Indian politician, IN (b. 1972) |
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| vandana sangwan researcher |
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| vijayata sangwan researcher |
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| sonali sangwan researcher |
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| pankaj sangwan researcher (ORCID 0000-0003-1851-8978) |
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| parveen sangwan researcher |
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| neelam s sangwan researcher |
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| sangwan kim researcher (ORCID 0000-0002-6492-7740) |
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| punesh sangwan researcher |
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