| Name | Sex | Colour | Registration | Foaling Date | Reg Status | Competition Status |
|---|---|---|---|---|---|---|
| KETELGHAY SAMANTHA | Mare | CHESTNUT | 52963 | 07/09/1974 | Stud Book | Not Eligible |
| KETOORI | Mare | CHESTNUT | 13694 | 27/09/1967 | Stud Book | Deceased |
| KETS CATTLENA | Mare | BAY | C1-259057 | 23/11/2009 | First Cross | Not Eligible |
| KETS INMATE | Stallion | BUCKSKIN | 253510 | 01/11/2016 | Stud Book | Not Eligible |
| KETTLESING HALDOM | Stallion | BAY | F25680 | 04/10/1979 | Foal Recorded | Not Eligible |
| KEVALASS | Mare | BLACK | F4764 | 27/12/1975 | Foal Recorded | Not Eligible |
| KEVALLY RISE MIDORI | Gelding | CHESTNUT | C1-134748 | 12/12/1994 | First Cross | Not Eligible |
| KEVASCOT - HSH | Stallion | BROWN | 7244 | 12/10/1961 | Stud Book | Deceased |
| KEVASHOW | Stallion | BROWN | F17949 | 10/10/1978 | Foal Recorded | Not Eligible |
| KEVIN MILLERS RENO - HSH | Mare | BAY | 153984 | 15/10/1999 | Stud Book | Eligible |
| KEVINS GALE | Mare | BAY | 11155 | 01/08/1961 | Stud Book | Deceased |
| KEVINS HONEY | Mare | CHESTNUT | 11919 | Stud Book | Deceased | |
| KEVINS RIPPLE | Stallion | BAY | 11918 | 01/03/1966 | Stud Book | Deceased |
| KEVLEN CHRISSY - HSH | Mare | CHESTNUT | C1-161674 | 25/12/1993 | First Cross | Not Eligible |
| KEVLEN EMMILEE - HSH | Mare | CHESTNUT | C2-156247 | 18/09/2004 | Second Cross | Not Eligible |
| KEVLEN JULIETTE - HSH | Mare | CHESTNUT | C2-230251 | 25/11/2012 | Second Cross | Not Eligible |
| KEVLEN SNOOKUMS | Mare | CHESTNUT | C2-180937 | 15/02/2008 | Second Cross | Not Eligible |
| KEVLEN STORM BOY - HSH | Gelding | CHESTNUT | C2-161675 | 04/02/2002 | Second Cross | Not Eligible |
| KEVS SHIRALEE | Mare | BAY/PIED | 113528 | 22/09/1989 | Stud Book | Not Eligible |
| KEWARRA JEWEL | Mare | GREY | 36807 | Stud Book | Not Eligible | |
| KEWARRA LADY JANE | Mare | CHESTNUT | F19170 | 10/11/1978 | Foal Recorded | Deceased |
| KEWARRA RENNAE - HSH | Mare | BAY | 59652 | 27/08/1978 | Stud Book | Deceased |
| KEWINI | Mare | BROWN | 31019 | 05/10/1973 | Stud Book | Not Eligible |
| KEWPE DOLL | Mare | CHESTNUT | C1-235866 | 05/01/2008 | First Cross | Not Eligible |
| KEWPE SPLINTS DELIGHT | Gelding | CHESTNUT | 238072 | 19/10/2007 | Stud Book | Not Eligible |
| KEWPIE | Mare | GREY | 1612 | 01/08/1959 | Stud Book | Deceased |
| KEWPIE II | Mare | BAY | 34327 | 08/08/1973 | Stud Book | Deceased |
| KEY | Mare | CHESTNUT | 64678 | 15/09/1967 | Stud Book | Deceased |
| KEYDO IM SISKA | Mare | CHESTNUT | F19177 | 16/09/1979 | Foal Recorded | Not Eligible |
| KEYNES MISTAKE | Mare | BAY | 24169 | 01/10/1969 | Stud Book | Deceased |
| KEYOLA | Mare | CHESTNUT | 63792 | 01/11/1978 | Stud Book | Deceased |
| KEYONNE DELTA GDRM - HSH | Mare | BLACK | 269787 | 29/09/2002 | Stud Book | Eligible |
| KEYONNE HARMONY JMS - HSH | Mare | BROWN | 268900 | 22/01/2009 | Stud Book | Eligible |
| KEYS ABBA - HSH | Mare | GREY | 28483 | 28/10/1974 | Stud Book | Not Eligible |
| KEYS NITRO | Gelding | BAY | 42585 | 01/10/1973 | Stud Book | Deceased |
| KEYS TOPAZ | Mare | BROWN | 32183 | Stud Book | Not Eligible | |
| KEYS VICKY | Mare | CHESTNUT | 27790 | 22/10/1973 | Stud Book | Not Eligible |
| KEYSTONE ALLIANCE (USA) | Mare | CHESTNUT | C1-190177 | 23/06/2007 | First Cross | Not Eligible |
| KEYSTONE ANGELITA (USA) - HSH | Mare | BAY/BROWN | 170140 | 20/07/2004 | Stud Book | Eligible |
| KEYSTONE APOLLO (USA) - HSH | Stallion | BAY | 231359 | 22/04/2012 | Stud Book | Not Eligible |
| KEYSTONE AURORA (USA) - HSH | Mare | BAY | 229780 | 22/05/2012 | Stud Book | Not Eligible |
| KEYSTONE COMMANDER IN CHIEF (USA) - HSH | Stallion | BROWN | 187668 | 09/05/2008 | Stud Book | Eligible |
| KEYSTONE DON DIEGO (USA) | Gelding | BROWN/BLACK | C1-170142 | 07/08/2003 | First Cross | Deceased |
| KEYSTONE ECLIPSE (USA) - HSH | Mare | CHESTNUT | C2-196815 | 23/05/2011 | Second Cross | Not Eligible |
| KEYSTONE FIRST LADY (USA) - HSH | Mare | BAY/BROWN | 167437 | 31/08/2003 | Stud Book | Not Eligible |
| KEYSTONE JENELLE (USA) - HSH | Mare | BROWN | 185301 | 09/05/2007 | Stud Book | Not Eligible |
| KEYSTONE JUSTINE (USA) | Mare | GREY | C1-174862 | 02/06/2005 | First Cross | Not Eligible |
| KEYSTONE LUNA (USA) - HSH | Mare | CHESTNUT | 196816 | 18/04/2011 | Stud Book | Not Eligible |
| KEYSTONE MADALYN (USA) | Mare | BAY | C1-190176 | 16/07/2007 | First Cross | Eligible |
| KEYSTONE MIRANDA (USA) | Mare | CHESTNUT | C1-170141 | 15/04/2004 | First Cross | Not Eligible |
| KEYSTONE ORION (USA) - HSH | Stallion | BAY | 196817 | 07/04/2011 | Stud Book | Not Eligible |
| KEYSTONE PLAYMAKER (USA) - HSH | Mare | CHESTNUT | 229779 | 26/06/2012 | Stud Book | Not Eligible |
| KEYSTONE PLAYMATE (USA) - HSH | Mare | BAY/BROWN | 175227 | 19/05/2006 | Stud Book | Not Eligible |
| KEYSTONE RADIANT STAR (USA) - HSH | Mare | BAY | 228742 | 05/10/2012 | Stud Book | Not Eligible |
| KEYSTONE RAZZMATAZZ (USA) - HSH | Stallion | BROWN | 248000 | 22/04/2018 | Stud Book | Not Eligible |
| KEYSTONE SILHOUETTE (USA) | Mare | BROWN/BLACK | C1-175226 | 04/08/2005 | First Cross | Not Eligible |
| KEYSTONE SPECIALIST (USA) | Gelding | CHESTNUT | C1-243832 | 28/05/2006 | First Cross | Deceased |
| KEYSTONE STARLIGHT (USA) - HSH | Mare | BAY | 193092 | 17/04/2010 | Stud Book | Eligible |
| KEYSTONE SWEETHEART (USA) - HSH | Mare | BROWN/BLACK | 174859 | 18/04/2005 | Stud Book | Deceased |
| KEYSTONE TOP GUN (USA) - HSH | Gelding | BAY/BROWN | 174860 | 24/04/2005 | Stud Book | Not Eligible |
| KEYSTONE ZENITH (USA) - HSH | Mare | BROWN | C1-187667 | 04/11/2006 | First Cross | Not Eligible |
| KEYTA BAILEYS - HSH | Gelding | BUCKSKIN | 238992 | 16/10/2013 | Stud Book | Not Eligible |
| KEYTA CHELSEA | Mare | BUCKSKIN | C2-235381 | 25/12/1999 | Second Cross | Not Eligible |
| KEYTA JACK DANIELS - HSH | Gelding | BAY | 242011 | 10/09/2015 | Stud Book | Not Eligible |
| KEYTA KAHLUA - HSH | Mare | BUCKSKIN | 234840 | 29/09/2012 | Stud Book | Not Eligible |
| KEYTAH DOLLYBIRD | Mare | CHESTNUT | 17231 | 10/05/1972 | Stud Book | Deceased |
| KEYWOOD NELL | Mare | GREY | 55406 | Stud Book | Not Eligible | |
| KEYWOOD SAMPSON | Stallion | BLACK | F28991 | 04/10/1981 | Foal Recorded | Not Eligible |
| KEZIA | Mare | BROWN | F29608 | 12/09/1981 | Foal Recorded | Not Eligible |
| KEZZY | Mare | BAY | 60037 | 17/10/1979 | Stud Book | Not Eligible |
| KG FELICITY | Mare | BROWN | 112703 | 16/11/1990 | Stud Book | Not Eligible |
| KG LADY | Mare | CHESTNUT | 73448 | 01/01/1980 | Stud Book | Not Eligible |
| KHADESIA | Mare | BAY | 61848 | 24/10/1978 | Stud Book | Not Eligible |
| KHAELLA | Mare | BAY | 76626 | 01/09/1983 | Stud Book | Not Eligible |
| KHAIYAL MODESTY | Gelding | GREY | 52570 | 09/10/1974 | Stud Book | Not Eligible |
| KHALE BLUE | Stallion | GREY | 54343 | 29/09/1975 | Stud Book | Not Eligible |
| KHAMALY COMETIC | Mare | CHESTNUT | C2-231966 | 19/01/2012 | Second Cross | Not Eligible |
| KHAMALY PLEDGE | Mare | CHESTNUT | C2-231967 | 14/12/2010 | Second Cross | Not Eligible |
| KHAMLANIE | Gelding | CHESTNUT | 61751 | 02/11/1975 | Stud Book | Not Eligible |
| KHAMSIN | Gelding | CHESTNUT | 28313 | 01/08/1970 | Stud Book | Deceased |
| KHAN LUCK | Stallion | GREY | F5950 | 03/12/1976 | Foal Recorded | Deceased |
| KHANA | Mare | BLACK | 101630 | 12/11/1982 | Stud Book | Deceased |
| KHANCOBAN CAPTION | Stallion | GREY | 198931 | 26/11/2011 | Stud Book | Eligible |
| KHANCOBAN CHERIE | Mare | GREY | 35752 | 03/11/1973 | Stud Book | Not Eligible |
| KHANCOBAN MELISSA | Mare | BAY | 57592 | 30/09/1976 | Stud Book | Deceased |
| KHANCOBAN MUSIC BAR | Mare | CHESTNUT | F118567 | 09/09/1991 | Foal Recorded | Not Eligible |
| KHANCOBAN ROCKIN ABBEY | Mare | BAY/BROWN | 270825 | 30/10/2024 | Stud Book | Eligible |
| KHANCOBAN SCAMP | Gelding | CHESTNUT | 111628 | 22/10/1989 | Stud Book | Deceased |
| KHANKOBEN | Stallion | GREY | 30129 | 31/10/1971 | Stud Book | Deceased |
| KHANS MAGIC | Gelding | GREY | 135003 | 28/09/1996 | Stud Book | Not Eligible |
| KHANS SHEBA | Mare | BAY | 27334 | Stud Book | Not Eligible | |
| KHARAMA | Mare | CHESTNUT | 34522 | 31/12/1974 | Stud Book | Not Eligible |
| KHARDINE | Mare | CHESTNUT | F4659 | 01/10/1975 | Foal Recorded | Not Eligible |
| KHARETAS | Mare | BROWN | 51046 | 14/12/1971 | Stud Book | Deceased |
| KHARINE RASIM | Stallion | BAY | 73919 | 05/11/1979 | Stud Book | Not Eligible |
| KHARJAMAN | Gelding | CHESTNUT | 64558 | 16/12/1979 | Stud Book | Not Eligible |
| KHATAAN | Gelding | BAY | 69681 | 01/10/1974 | Stud Book | Not Eligible |
| KHATAAN BENJAMIN | Gelding | CHESTNUT | 71568 | 28/10/1979 | Stud Book | Not Eligible |
| KHATAAN TA NEHA | Gelding | BROWN | 70263 | 07/08/1972 | Stud Book | Not Eligible |
| KHATABUNDAH CAPITANO | Gelding | PALOMINO | 60691 | 22/12/1975 | Stud Book | Not Eligible |