Petr Novák may refer to:
- Petr Novák (1945-1997), Czech rock musician
- Petr Novák, Czech Paralympic athlete
- Petr Novák (born 1982), Czech Olympic skier
- Petr Novák (born 1996), Czech swimmer
- Petr Novák (born 1988), Czech Greco-Roman wrestler
Petr Novák may refer to: