Arcesilaus (disambiguation)

Arcesilaus (316/5–241/0 BC) was a Greek philosopher.

Arcesilaus or Arkesilaos (Ἀρκεσίλαος) is a Greek name (Arcesilaus is the Latin spelling), which may also refer to:

Four Kings of Cyrene

 * Arcesilaus I of Cyrene (fl. 7th–6th centuries BC)
 * Arcesilaus II of Cyrene (fl. 6th century BC)
 * Arcesilaus III of Cyrene (fl. 6th century BC)
 * Arcesilaus IV of Cyrene (fl. 5th century BC)

Others

 * Arcesilaus (mythology), one of the Greek leaders in the Trojan War
 * Arcesilaus (satrap) (fl. 4th century BC), one of Alexander the Great's generals
 * Arcesilaus (consul) (fl. 3rd century BC), Roman senator appointed consul in AD 267
 * Arcesilaus (sculptor) (fl. 1st century), Roman sculptor

Astronomy

 * 20961 Arkesilaos, an asteroid