Who are Castor and Pollux Married to?

The wives of the DiOScuri were the Leucippides; Phoibe (who married Polydeuces/Pollux)and Hilaeira (who married Castor).

Hilaeira had with Castor: Anogon/Anaxis

Phoibe had with Pollux: Mnesileos/Mnasinous