In all the world, Sang-In (Sang-In 
, สังข์อินทร์ ) is an extremely rare unknown gender given name. Likewise, Sang-In is the last name as well as the forename. Parts of the name also exists independently as a last name Sang, and a last name In.
| VARIANT | COUNTRY |
|---|---|
| Sang-In | South Korea, Thailand, United States |
| สังข์อินทร์ | Thailand |
| sang-in bae researcher (ORCID 0000-0002-6259-070X) |
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| moon sang-in South Korean baseball player (1998-) (b. 1998) |
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