4th-century BC births

ancient Greek philosopher

Ancient Macedonian scholar and officer

thumb|right|250px|Paeonia; tribes and environs Bastareus (; fl. 4th century BC) was an ancient king of Thrace, known only from a rare coin bearing his name. He was perhaps Paeonian.

thumb|upright=1.5|Phrasaortes was named satrap of Persis by Alexander Phrasaortes was a Persian satrap of Persis under Alexander the Great 330 BCE. He was a son of Rheomithres. Phrasaortes replaced the Achaemenid satrap Ariobarzanes, who had confronted Alexander at the Battle of the Persian Gate, where he was killed.

page to Alexander the Great in 327 BC, who was executed for planning regicide

thumb | right | alt=Sarcophagus of Harkhebi Dynasty (664-525 BCE) | Sarcophagus of Harkhebi Dynasty (664-525 BCE) Harkhebi (ca. 300 BC) was an astronomer who lived in Ptolemaic Egypt during the rule of the Ptolemaic dynasty. He was known as the priest of Selket (the stargazer). He specialized in the treatment of snake bites and scorpion stings. He also kept record of day and night, tracking the rising and setting of the sun. This is how it was deduced in 1872 that he was present in the temple of Illahun.

Pantauchus () (late 4th century BC – 3rd century BC), (son of Nicolaus, from Aloros) was a Macedonian trierarch of Nearchus's fleet and general during the short reign of Demetrius Poliorcetes (294 - 288 BC).