WBO Rosette Winners - 2003 Show Season
* indicates Best in Show
| Country | Best Any Age | Best Young Bird |
| Australia (ANBC) | John Copp | John Bougett * |
| Austria (OWV) | Gerhard Payr* | Wilhelm Kohout |
| Belgium (BGC) | Cor Booster * | Harry Van Genechten |
| Canada | Jim Marshall * | Jim Marshall |
| Czech Republic (KCHA) | Ladislav Groda * | Ladislav Groda |
| Denmark (DUK) | Hans Oestergaard Pedersen * | Kjeldsen & Soerensen |
| Eire (EBS) | Show Cancelled | |
| France (AFO) | Partnership Goyet-Gouat | Gunter Hettiger * |
| France (CDE/CFO) | Ignace Reinhart * | Ignace Reinhart |
| Germany (DSV) | Rigobert Mueller | Schiller/Lautenschlaeger * |
| Germany (VZE) | Joachim Eckardt * | Jens Knauth |
| Holland (NGC-DBS) | Rob Alofs | Appie Buitenhuis * |
| Israel (IBS) | Boaz Tsafriri* | Boaz Tsafriri |
| Italy (CADO) | Giuseppe Ferrioli | Giuseppe Ferrioli* |
| Norway (NUK) | Eldar Ellingsen* | Nils Asbjorn Knudsen |
| New Zealand (BSNZ) | Alan Gamble | Jason & Noel Walker * |
| Philippines (BIRDS) | Danilo U. Ang | Amelita L. Escalona |
| South Africa (BSSA) | George Sutton | George Sutton* |
| Switzerland (ZEWA) | Daniel Lutolf * | Werner Nussbaumer |
| Switzerland (SWV) | Heinrich Ott | Daniel Lutolf* |
| Sweden (SUK) | Nilssons Family * | Nilssons Family |
| United Kingdom (BS) | Show Cancelled | |
| United States (ABS) | Leon Saad * | Leon Saad |
| United States (BAA) | Lou Smaldino * | Pablo Ortiz |