- 英文名：Costas Mandylor
- 性别：男
- 职业：演员
- 国籍：澳大利亚
- 星座：处女座
- 出生日期：1962-09-03
- 出生地区：澳大利亚墨尔本
- 介绍：Costas Mandylor (born Constantinos "Costas" Theodosopoulos Greek: Κωνσταντίνος "Κώστας" Θεοδοσόπουλος; 3 September 1965) is a Greek Australian actor. He is best known for his role as Kenny in Picket Fences, and for portraying Mark Hoffman in the Saw films.
