Rosewin is a thoroughbred horse born in Australia in 1998. Race horse Rosewin is by Staaraq (AUS) out of Miss Thornhill (AUS) , trained by Byron Cozamanis. Rosewin form is available here. Owned by J BOSWELL, J WILLIAMSON, K BYRT, M T HICKEY, D WALSH, R BROOKS, MISS L PELUSO, R PEARSON, R D COLEMAN & B COZAMANIS..