Globally, 명국 (명국 
) is a rare masculine first name. The first name 명국 is characteristic of Eastern Asia, particularly South Korea, where it is a rare male name.
| VARIANT | COUNTRY |
|---|---|
| 명국 | South Korea |
|
리명국 North Korean footballer, KP (b. 1986) |
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| 김명국 Korean politician, KP (b. 1940) |
|
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| 배명국 KR (b. 1934) |
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| 장명국 South Korean journalist, KR (b. 1947) |
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| 김명국 South Korean film actor, KR (b. 1963) |
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