Around the world, Chang-Uk (창욱 
, Chang-Uk 
) is a rare boy's first name. The first name Chang-Uk is characteristic of Eastern Asia, particularly South Korea, where it is quite a rare masculine name. Parts of the name also exists independently as a last name Chang.
| VARIANT | COUNTRY |
|---|---|
| 창욱 | South Korea |
| Chang-Uk | United States |
| jin chang-uk South Korean volleyball player (b. 1972) |
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| chang-uk hyun researcher (ORCID 0000-0003-2595-5412) |
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