Gwak Mu-Seong
- Kichwa: Gwak Mu-Seong
- Umaarufu: 0.122
- Kujulikana kwa: Acting
- Siku ya kuzaliwa:
- Mahali pa kuzaliwa:
- Ukurasa wa nyumbani:
- Pia inajulikana kama: 郭武星 , 곽무성, 郭鐘燮, Tony Kwok, Kwok Miu-Sing, Alain Ko, Kwok Chung-Sit, Kuo Wu-Sing, Mario Chan, Kwak Mu-Seong
