| Name | Sex | Colour | Registration | Foaling Date | Reg Status | Competition Status |
|---|---|---|---|---|---|---|
| COPTER | Gelding | GREY | 11168 | Stud Book | Deceased | |
| COPTHAT REGAL RYTHEM - HSH | Stallion | BAY | 196792 | 17/10/2010 | Stud Book | Not Eligible |
| COPTHAT ROLLIN RAY - HSH | Stallion | BAY | 196793 | 03/01/2012 | Stud Book | Not Eligible |
| COPY BOY | Stallion | CHESTNUT | 3692 | Stud Book | Deceased | |
| COPYRIGHT CAN DO | Mare | BROWN | R-254954 | 24/10/2017 | Base Registry | Not Eligible |
| COPYRIGHT COLORADO - HSH | Gelding | CHESTNUT | 268234 | 03/01/2023 | Stud Book | Not Eligible |
| COPYS DELIGHT | Mare | BAY | 42710 | 01/01/1975 | Stud Book | Not Eligible |
| COQUETT QUEEN | Mare | CHESTNUT | 37995 | Stud Book | Deceased | |
| COQUETTE | Mare | BAY | 3807 | Stud Book | Deceased | |
| COQUON ALASKA - HSH | Mare | BLACK | 196232 | 24/10/2010 | Stud Book | Not Eligible |
| COQUON AMBUSH - HSH | Gelding | BROWN | F168154 | 30/09/2002 | Foal Recorded | Deceased |
| COQUON BROWNLOCK - HSH | Gelding | BROWN | 174871 | 04/10/2003 | Stud Book | Not Eligible |
| COQUON CATBIRD - HSH | Mare | BAY | 156169 | 27/09/2000 | Stud Book | Eligible |
| COQUON CATMAN | Gelding | BROWN | C2-182960 | 03/10/2005 | Second Cross | Not Eligible |
| COQUON CHARM - HSH | Mare | BLACK | 167800 | 04/11/2002 | Stud Book | Eligible |
| COQUON CINDY | Mare | BAY | 103260 | 30/08/1986 | Stud Book | Not Eligible |
| COQUON CLASSIC - HSH | Gelding | BAY | F43921 | 26/10/1987 | Foal Recorded | Not Eligible |
| COQUON COLLECT - HSH | Gelding | BAY | F43922 | 22/09/1987 | Foal Recorded | Not Eligible |
| COQUON COPYCAT | Mare | CHESTNUT | C1-138307 | 10/12/1992 | First Cross | Deceased |
| COQUON CREEPER - HSH | Mare | BAY | 187213 | 01/05/2001 | Stud Book | Eligible |
| COQUON DAWN - HSH | Mare | BAY | 194851 | 04/12/2010 | Stud Book | Eligible |
| COQUON DOT | Mare | BROWN | C2-177732 | 28/09/2004 | Second Cross | Eligible |
| COQUON DUSK - HSH | Mare | BROWN | 177731 | 09/10/2004 | Stud Book | Eligible |
| COQUON DUSTY | Gelding | BAY | F35492 | 20/09/1982 | Foal Recorded | Not Eligible |
| COQUON HOLLY | Mare | BROWN | C2-167802 | 22/09/2002 | Second Cross | Deceased |
| COQUON KATE | Mare | BAY | 103263 | 17/09/1987 | Stud Book | Not Eligible |
| COQUON KAYLA - HSH | Mare | CHESTNUT | 103261 | 19/08/1984 | Stud Book | Deceased |
| COQUON MANDY | Mare | BAY | 64028 | 02/12/1979 | Stud Book | Not Eligible |
| COQUON MEXICO - HSH | Gelding | BROWN | F114307 | 14/09/1989 | Foal Recorded | Not Eligible |
| COQUON MISS FONTEYN - HSH | Mare | CHESTNUT | 74112 | 12/09/1982 | Stud Book | Deceased |
| COQUON PASSION - HSH | Mare | BAY | F167803 | 01/10/2002 | Foal Recorded | Deceased |
| COQUON PUZZLE - HSH | Mare | CHESTNUT | 64027 | 02/02/1978 | Stud Book | Deceased |
| COQUON QUE | Mare | CHESTNUT | 103266 | 20/11/1987 | Stud Book | Deceased |
| COQUON RESPECT | Mare | BAY | 103267 | 17/08/1986 | Stud Book | Not Eligible |
| COQUON SELECT - HSH | Mare | BAY | F114306 | 15/11/1989 | Foal Recorded | Not Eligible |
| COQUON SHERRY - HSH | Mare | CHESTNUT | 182961 | 15/10/2005 | Stud Book | Deceased |
| COQUON STAR - HSH | Mare | BROWN | 158323 | 19/09/2003 | Stud Book | Not Eligible |
| COQUON SUNRAY - HSH | Gelding | BAY | 167801 | 16/02/2002 | Stud Book | Deceased |
| COQUON SUVA - HSH | Mare | BROWN | 194413 | 25/12/1998 | Stud Book | Deceased |
| COQUON SWIFT | Mare | BAY | C2-194412 | 08/10/2009 | Second Cross | Eligible |
| COQUON SWIRL - HSH | Mare | CHESTNUT | 158322 | 03/01/2001 | Stud Book | Eligible |
| COQUON TEIKA | Mare | BAY | 186871 | 23/11/2003 | Stud Book | Eligible |
| COQUON TWENTY ONE - HSH | Mare | BAY | 103262 | 11/11/1984 | Stud Book | Deceased |
| COQUON VICTORY | Gelding | BAY | 64026 | 15/12/1978 | Stud Book | Not Eligible |
| COQUON WHYNOT - HSH | Mare | BROWN | 64029 | 02/11/1977 | Stud Book | Not Eligible |
| CORA | Mare | BROWN | 1181 | Stud Book | Deceased | |
| CORA LASS | Mare | BROWN | 6787 | Stud Book | Deceased | |
| CORABELL | Mare | CHESTNUT | 141568 | 13/11/1997 | Stud Book | Not Eligible |
| CORADGIL BIRD OF DAWNING | Mare | CHESTNUT | 34912 | 06/11/1974 | Stud Book | Not Eligible |
| CORADGIL MOONSTEP | Mare | CHESTNUT | 25459 | 21/07/1969 | Stud Book | Deceased |
| CORADGIL PEDRO | Gelding | GREY | 25458 | Stud Book | Not Eligible | |
| CORAL | Mare | BAY | 3409 | Stud Book | Deceased | |
| CORAL BLUSH | Mare | GREY | 32605 | 01/01/1969 | Stud Book | Deceased |
| CORAL GEM | Mare | PALOMINO | 56787 | 08/10/1977 | Stud Book | Not Eligible |
| CORAL GROVE BLACK KATH | Mare | BLACK | 21936 | Stud Book | Deceased | |
| CORAL GROVE FANTA | Mare | BROWN | 21933 | Stud Book | Deceased | |
| CORAL GROVE FRED | Mare | BROWN | 21938 | Stud Book | Deceased | |
| CORAL GROVE FRIST | Mare | BROWN | F13640 | 27/11/1977 | Foal Recorded | Not Eligible |
| CORAL GROVE GREYLIGHT | Mare | GREY | 21935 | Stud Book | Deceased | |
| CORAL GROVE KIWI | Mare | BROWN | 21937 | 13/10/1973 | Stud Book | Not Eligible |
| CORAL PATCH | Mare | BROWN | 3856 | 01/08/1959 | Stud Book | Deceased |
| CORAL QUEEN | Mare | CHESTNUT | 38457 | 01/09/1975 | Stud Book | Not Eligible |
| CORAL STAR | Mare | BROWN | 31544 | 01/01/1968 | Stud Book | Deceased |
| CORALAC SALEM | Gelding | CHESTNUT | 45565 | 01/08/1972 | Stud Book | Not Eligible |
| CORALEE | Mare | CHESTNUT | F15435 | 19/11/1977 | Foal Recorded | Not Eligible |
| CORALIE PRIDE | Mare | CHESTNUT | 26825 | 05/10/1969 | Stud Book | Deceased |
| CORALIN GYPSYS IMAGE | Mare | BAY | BP-78256 | 20/10/1991 | Breeding Purposes Only - Stud Book | Not Eligible |
| CORALIN ROMAN CRYSTAL | Mare | BROWN/BLACK | 149251 | 26/08/1999 | Stud Book | Not Eligible |
| CORALIN SWIFT PRINCESS | Mare | BROWN/BLACK | BP-78295 | 11/10/1987 | Breeding Purposes Only - Stud Book | Deceased |
| CORALS CHOICE | Mare | CHESTNUT | F16640 | 01/10/1978 | Foal Recorded | Not Eligible |
| CORAMS BEAUTY | Mare | GREY | 4214 | 01/01/1966 | Stud Book | Deceased |
| CORANDEERK MOUNT EMPIRE | Mare | BAY | F13009 | 20/10/1977 | Foal Recorded | Not Eligible |
| CORANDERRK AMARANTI LASS | Mare | BAY | 42279 | 05/08/1965 | Stud Book | Deceased |
| CORANDERRK ATHALIA - HSH | Mare | BAY | 61605 | 11/10/1977 | Stud Book | Deceased |
| CORANDERRK BANANA GIRL | Mare | CHESTNUT | 42277 | Stud Book | Not Eligible | |
| CORANDERRK BARBARELLA | Mare | BROWN | 42271 | 01/01/1968 | Stud Book | Deceased |
| CORANDERRK BEWITCHED | Mare | BAY | 30282 | 13/09/1974 | Stud Book | Not Eligible |
| CORANDERRK BINKLE | Gelding | BAY | 14329 | Stud Book | Deceased | |
| CORANDERRK CHRISSY | Mare | CHESTNUT | 42274 | 06/12/1974 | Stud Book | Not Eligible |
| CORANDERRK CLEOPATRA | Mare | BROWN | F13010 | 17/02/1978 | Foal Recorded | Not Eligible |
| CORANDERRK COUNTESS | Mare | BROWN | 25764 | Stud Book | Not Eligible | |
| CORANDERRK EDI | Mare | BAY | 25761 | Stud Book | Not Eligible | |
| CORANDERRK EMPIRES JOY | Mare | BAY | F13011 | 16/09/1977 | Foal Recorded | Not Eligible |
| CORANDERRK EYES | Mare | CHESTNUT | 42278 | 15/10/1967 | Stud Book | Deceased |
| CORANDERRK FLYER - HSH | Mare | BAY | 42275 | 27/10/1976 | Stud Book | Not Eligible |
| CORANDERRK GINGER | Stallion | CHESTNUT/BAY | F8099 | 20/10/1976 | Foal Recorded | Not Eligible |
| CORANDERRK GIRALIA - HSH | Mare | BAY | 30059 | 01/01/1969 | Stud Book | Deceased |
| CORANDERRK GRANDMA | Mare | BROWN | 42280 | Stud Book | Not Eligible | |
| CORANDERRK GYPSY | Mare | CHESTNUT | 25762 | Stud Book | Not Eligible | |
| CORANDERRK JACKS EMPIRE | Stallion | BAY | 14330 | 15/08/1965 | Stud Book | Deceased |
| CORANDERRK JET | Mare | BLACK | 42272 | 01/09/1976 | Stud Book | Not Eligible |
| CORANDERRK LADY PARAMOUNT | Mare | BAY | 25760 | 09/08/1967 | Stud Book | Deceased |
| CORANDERRK MADONNA | Mare | BROWN | 42282 | 01/01/1974 | Stud Book | Not Eligible |
| CORANDERRK MARA | Mare | BROWN | 25765 | Stud Book | Not Eligible | |
| CORANDERRK NELLA | Mare | BAY | 30283 | 09/08/1974 | Stud Book | Not Eligible |
| CORANDERRK NULLA | Mare | BAY | 42276 | 17/09/1975 | Stud Book | Not Eligible |
| CORANDERRK PANORA | Mare | BROWN | 42273 | Stud Book | Not Eligible | |
| CORANDERRK PUSSY | Mare | BAY | F8101 | 08/08/1976 | Foal Recorded | Not Eligible |
| CORANDERRK RACNJOY | Mare | CHESTNUT | 42270 | 08/09/1976 | Stud Book | Not Eligible |
| CORANDERRK REXENE | Mare | BAY | F13008 | 10/11/1977 | Foal Recorded | Not Eligible |