In all the world, 명완 (명완 
) is a rare boy's forename. The forename 명완 is habitual in Eastern Asia, particularly South Korea, where it is a rare masculine name.
| VARIANT | COUNTRY |
|---|---|
| 명완 | South Korea |
| 노명완 KR (b. 1948) |
|
|
| 김명완 South Korean Go player, KR (b. 1978) |
|