Gregorio Werthein
Gregorio Werthein (born 15 September 1983 in Buenos Aires) is an Argentine equestrian. He competed in two events at the 2004 Summer Olympics.
This page was last edited on 3 February 2026, at 17:30 (CET).
This page was last edited on 3 February 2026, at 17:30 (CET).