Orio is a thoroughbred horse born in Australia in 2002. Race horse Orio is by Opera Prince (AUS) out of Laustrio (AUS) , trained by Bob Caton. Orio form is available here. Owned by MISS C CAREY, D MCKECHNIE, R B POWYER, G WHEELER, R HARRIS, D O'NEILL, W A KELLY, G L CROSSGREEN, BLUE HOOPS AND CAP..