Alexander (Ancient Greek: Ἀλέξανδρος) (died 247 BC) was a Macedonian governor and tyrant of Corinth. He was the son of Craterus who had faithfully governed Corinth and Chalcis for his half-brother Antigonus II Gonatas. His grandmother was Phila, the celebrated daughter of Antipater and first wife of Demetrius Poliorcetes. According to a note in Livy (XXXV, 26), his mother's name may have been Nicaea and this was also the name of his wife. At the height of his power, Alexander died in 247 under circumstances which led his contemporaries to believe that he had been poisoned by Antigonus Gonatas.