Polybius (disambiguation) explained
Polybius (c. 203 BC – 120 BC) was an ancient Greek historian.
Polybius may also refer to:
People
- Polybius (freedman) (fl. 1st century), freedman and later secretariat under the Roman Emperor Claudius
- Polybius of Tralles, a 2nd-century Christian bishop mentioned in the writings of Ignatius of Antioch
Other uses