Kalametis was one of the daughters of Thespius, King of Thespiae, Boeotia. She was one of the forty-nine of his daughters to sleep with Herakles while he was in Thespiae. She would carry his son Astybies.
Spouse & Lovers
Herakles (lover for one night)
"by Kalametis he [Herakles] had Astybies" - Apollod. Biblioteca 2.7.8