What is "aeantides"

Aeantides is the name of several people in Classical antiquity:

• Aeantides, the tyrant of Lampsacus, to whom Hippias gave his daughter Archedice in marriage.
• Aeantides, a tragic poet of Alexandria, mentioned as one of the seven poets who formed the Alexandrian Pleiad. He lived in the time of Ptolemy II.