Duniya Vijay
- Birthday: 1974-01-20
- Place of birth: Anekal, Karnataka
- Also know as: Vijay Kumar
Vijay Kumar, known professionally as Duniya Vijay, is an Indian actor who appears in Kannada films. He started off as a junior film artist in the industry playing small roles, before he got his big break in Duniya (2007). He is noted for his performances in films such as Chanda (2007), Junglee (2009), Johny Mera Naam Preethi Mera Kaam (2011) and Jayammana Maga (2013).
