Proper noun
Astacio (plural Astacios)
A surname.
The contributions of the other starters – Brandon Backe (10–8, 4.76) and rookie starters Ezequiel Astacio (3–6, 5.67) and Wandy Rodríguez (10–10, 5.53) – were less remarkable, but enough to push the Astros into position for a playoff run. Source: Internet