Throughout the world, Youngsam (Youngsam 
) is a very rare boy's forename. The given name Youngsam is habitual in Eastern Asia, particularly China, where it is an extremely rare male name. Also, Youngsam is the last name as well as the forename.
| VARIANT | COUNTRY |
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| Youngsam | Jamaica, United Kingdom, South Korea, United States, China |
| youngsam kim researcher ORCID 0000-0003-3342-9340 |
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| youngsam kim researcher (ORCID 0000-0001-9405-9975) |
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| youngsam kwon Ph.D. University of Texas at Austin 2007 |
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