Definition of Artaxerxes in English:

1The name of three kings of ancient Persia.

1. 1.1 Artaxerxes I son of Xerxes I, reigned 465–425 BC.
2. 1.2 Artaxerxes II son of Darius II, reigned 404–358 BC.
3. 1.3 Artaxerxes III son of Artaxerxes II, reigned 358–338 BC.