Agathocles of Bactria

Agathocles Dicaeus
Portrait of Agathocles
Indo-Greek king
Reign190–180 BC
PredecessorPantaleon
SuccessorApollodotus I or Antimachus I
DynastyEuthydemid
FatherDemetrius I

Agathocles I Dicaeus (Ancient Greek: Ἀγαθοκλῆς Δικαῖος, romanized: Agathoklês Dikaîos, meaning "Agathocles the Just") was a Greco-Bactrian/Indo-Greek king, who reigned between around 190 and 180 BC. He was likely from the dynasty of Euthydemus I, but he is also known to have commemorated both Diodotus I and Antiochus Nicator.