Eurylochus (disambiguation)

Eurylochus is a companion of Odysseus in Greek mythology.

Eurylochus may also refer to:

• Eurylochus (Greek myth), several other figures in Greek mythology
• Eurylochus (Thessalian general) (6th century BC), Thessalian general from the Aleuadae family who fought in the First Sacred War
• Eurylochus (Spartan general) (died 426 BC), Spartan general during the Peloponnesian War, was killed at the Battle of Olpae
• Eurylochus (4th century BC), a student of Pyrrho along with Hecataeus of Abdera and others (the 'Pyrrhoneans')