Rupak is a popular name among Nepali, Bengali and Assamese speaking people. Which means sign, feature, beautiful. Notable people with this name include:
- Rupak Tala, a tala in Hindustani music
- Rupak Kulkarni (born 1968), Indian musician
- Rupak Sarmah, Indian politician for Nowgong constituency, Assam
- Rupak Sharma, Indian politician for Nowgong Sadar Assembly Constituency, Assam
- Rupak Sapkota, Software developer from Nepal, tech community builder.