Achaeus

Achaeus is a masculine given name. It may refer to:

==People== Achaeus of Eretria (born 484 BC), tragic poet Achaeus of Syracuse (4th century BC), tragic poet Achaeus (son of Seleucus I Nicator) (3rd century BC), Greek Macedonian nobleman Achaeus (general) (died 213 BC), ruler of part of the Greek Seleucid kingdom