| Namn | Licens | Födelseår | Far | Mor | Morfar |
|---|---|---|---|---|---|
| Costas | 238395 | 2000 | |||
| Costeau | 28594 | 1981 | |||
| Costeaux | 20881 | 1986 | Bordeaux | Svea | Nepal |
| Costella | 239834 | 2002 | Cortez | Havanna | Ganesco |
| Costello | 1285 | 1976 | Bordeaux | Cosmette | Cosmos |
| Costello | 943207 | 1989 | Cortez | Cayette | Callaghan |
| Costello | 229271 | 2000 | Cortus | Lilita | Alpen Fürst |
| Costello | 248247 | 2004 | Camiell-Flamingo Z | Vierge xx | Mummy´s Treasure xx |
| Coster | 87038 | 1971 | Cosmos | Mariana | |
| Costillo | 20575 | 1986 | Swift | Corsilla | Diamant |
| Costner | 971983 | 1992 | Kleber Magritte | Corina | Besk |
| Costner | 237395 | 2000 | Calimero | Ciwa | Cascadeur |
| Costner K | 218687 | 1995 | Ride the Wave | Ronja Sölvbjerg | Jarl Ixa |
| Costo | 236842 | 2002 | Lacoste | Pegasse | Lacros |
| Costus | 252123 | 2005 | Camiell-Flamingo Z | Europa (65) (SWB) | Electro |
| Cosy Cartel | 218224 | 1994 | Kiltealy Spring | Clorogue Lady | |
| Cosy Snaps | 231157 | 2000 | Cardento | WildSnaps | SpringFever |
| Cot Row xx | 217602 | 1994 | Saville Row | Craziness | Crazy |
| Cotan | 12630 | 1979 | Codex | Okonia | Pres Du Ecu |
| Cotchize | 1975 | Vagabond | Iris | Immer | |
| Cotchizi | 3338 | 1975 | Vagabond | Iris | Immer |
| Cote B | 240341 | 2003 | Cosmopolite S | Teresa | Romantiker |
| Cote d´Azur I | 224821 | 1999 | Amiral | Charmonix | Ceylon |
| Cote DAzur MB | 972278 | 1992 | Cortez | Gaby II | Maraton |
| Cotillio Z | 238773 | 2002 | Chellano Z | Kotillia | Emilion |
| Cotillion | 47600 | 1980 | Sombrero | Carona | Caracas |
| Cotrell Morenna | 952087 | 1988 | Rotherwood State Occasion | Weston Moll Flanders | Weston Gigli |
| Cotro | 943130 | 1989 | Trombon | Cobra | Sober |
| Cottage | 242676 | 2004 | Casa Grande | Zarabanda Zaid xx | Steve´s Friend xx |
| Cottage Cream | 200599 | 1993 |