| Name | Sex | Colour | Registration | Foaling Date | Reg Status | Competition Status |
|---|---|---|---|---|---|---|
| JAFFA QUARTETTE | Mare | BAY | 32186 | 29/09/1971 | Stud Book | Deceased |
| JAFFA RHODA | Mare | BAY | 39363 | 20/09/1973 | Stud Book | Not Eligible |
| JAFFANEER | Mare | BAY | 33376 | 15/11/1972 | Stud Book | Not Eligible |
| JAFOREX AMBER HONEY | Mare | PALOMINO | 47497 | 03/01/1970 | Stud Book | Deceased |
| JAGGER | Gelding | BLACK | C1-265036 | 12/09/2020 | First Cross | Eligible |
| JAGGERS COMMAND | Gelding | BROWN/GREY | C2-169590 | 08/11/2003 | Second Cross | Not Eligible |
| JAGMAN - HSH | Gelding | BAY | 147484 | 26/10/1986 | Stud Book | Not Eligible |
| JAGUARS CHEETAH | Mare | CHESTNUT | 54928 | 26/09/1974 | Stud Book | Not Eligible |
| JAHIEL | Mare | GREY | F11582 | 29/10/1975 | Foal Recorded | Not Eligible |
| JAHILL | Mare | GREY | 63976 | 01/01/1976 | Stud Book | Not Eligible |
| JAI BEAU | Gelding | BROWN | 64279 | 01/01/1974 | Stud Book | Not Eligible |
| JAI COLE | Gelding | BLACK | 272649 | 26/11/2024 | Stud Book | Not Eligible |
| JAI FILLY FLY | Mare | PSEUDO/ALBINO | 9846 | Stud Book | Deceased | |
| JAIBELL DYSAM | Mare | CHESTNUT | 47965 | 08/10/1974 | Stud Book | Not Eligible |
| JAIBELL MYSANNA | Mare | CHESTNUT | 47966 | 15/09/1975 | Stud Book | Not Eligible |
| JAILBIRD | Mare | GREY | 264665 | 24/09/2023 | Stud Book | Eligible |
| JAILHOUSE ROC | Mare | BAY | 264666 | 25/10/2023 | Stud Book | Eligible |
| JAIPUR - IS | Stallion | BAY | 38458 | 14/10/1976 | Stud Book | Deceased |
| JAKADE DUKE | Gelding | BROWN | 243491 | 08/10/2006 | Stud Book | Not Eligible |
| JAKADE PEPPER SHAKER | Gelding | BLACK | C2-243492 | 23/09/2006 | Second Cross | Not Eligible |
| JAKAMA BELLE | Mare | CHESTNUT | B2-187918 | 06/10/2001 | Breeding Purposes Only - Second Cross | Not Eligible |
| JAKARA RIANA | Mare | BAY | 36869 | 16/09/1971 | Stud Book | Deceased |
| JAKATE ALLY | Mare | CHESTNUT | 142217 | 18/01/1999 | Stud Book | Not Eligible |
| JAKATE BANDIDO | Gelding | BAY | 153616 | 02/03/2000 | Stud Book | Deceased |
| JAKATE BLING BLING | Gelding | PALOMINO | 184298 | 01/11/2006 | Stud Book | Eligible |
| JAKATE COMETS KRUGER | Gelding | BAY | 144570 | 20/08/1998 | Stud Book | Eligible |
| JAKATE COMMA | Gelding | BLACK | 183168 | 03/12/2005 | Stud Book | Not Eligible |
| JAKATE ERIN | Mare | BAY | 142218 | 06/01/1999 | Stud Book | Not Eligible |
| JAKATE FRILL | Mare | BAY | 184301 | 05/10/2006 | Stud Book | Eligible |
| JAKATE GINNY | Mare | BROWN/BLACK | C1-232609 | 28/11/1996 | First Cross | Deceased |
| JAKATE JACKALBERRY | Gelding | CHESTNUT | C2-229869 | 18/11/2009 | Second Cross | Eligible |
| JAKATE JACKSSPARROW | Mare | CHESTNUT | C2-188100 | 22/08/2008 | Second Cross | Eligible |
| JAKATE JUDGE | Gelding | BAY | 131687 | 17/11/1995 | Stud Book | Deceased |
| JAKATE LITTLE MISS DOC | Mare | DUN | 135509 | 28/02/1988 | Stud Book | Deceased |
| JAKATE LOUISE | Mare | GREY | 80779 | 31/12/1991 | Stud Book | Deceased |
| JAKATE MAGISTRATE | Gelding | BAY | 131688 | 16/11/1995 | Stud Book | Not Eligible |
| JAKATE MANFORD | Gelding | BAY | 162573 | 15/10/2002 | Stud Book | Not Eligible |
| JAKATE MISS FIZZ | Mare | BAY/BROWN | 170890 | 22/11/2004 | Stud Book | Eligible |
| JAKATE MISS SWISS | Mare | BAY | 170889 | 20/09/2003 | Stud Book | Deceased |
| JAKATE MISSISSIPPI | Mare | BAY | 162571 | 05/03/2002 | Stud Book | Deceased |
| JAKATE MOUSE | Mare | CHESTNUT | 184300 | 13/11/2006 | Stud Book | Deceased |
| JAKATE RED | Gelding | CHESTNUT | 162570 | 23/10/2001 | Stud Book | Not Eligible |
| JAKATE RELEASE | Mare | BAY | 142388 | 09/09/1997 | Stud Book | Eligible |
| JAKATE RIP | Mare | BAY | 142387 | 22/11/1997 | Stud Book | Deceased |
| JAKATE SAILOR | Stallion | BROWN | 184299 | 28/10/2006 | Stud Book | Deceased |
| JAKATE SEVEN UP | Mare | CHESTNUT | 262887 | 13/09/2021 | Stud Book | Eligible |
| JAKATE SINCITY | Mare | BAY | 131686 | 29/12/1995 | Stud Book | Eligible |
| JAKATE SPREE | Mare | DUN | 153617 | 23/02/2000 | Stud Book | Eligible |
| JAKATE STEPHANIE | Mare | CHESTNUT | 153615 | 22/12/1999 | Stud Book | Not Eligible |
| JAKATE TOPDOC | Gelding | BAY | 162572 | 11/09/2002 | Stud Book | Not Eligible |
| JAKE | Stallion | BAY | 221 | 01/01/1967 | Stud Book | Deceased |
| JAKEGI LITA | Mare | PALOMINO | 23141 | 01/10/1969 | Stud Book | Deceased |
| JAKEIRO AMAZING GRACE | Mare | BAY | C1-195789 | 25/10/2007 | First Cross | Not Eligible |
| JAKEIRO BROADWAY SUCCESS | Mare | BROWN/BLACK | B2-188429 | 21/10/1994 | Breeding Purposes Only - Second Cross | Deceased |
| JAKEIRO COLETTE - HSH | Mare | BLACK | 255016 | 26/11/2019 | Stud Book | Eligible |
| JAKEIRO DADDYS GIFT | Mare | CHESTNUT | C1-254475 | 26/10/2014 | First Cross | Eligible |
| JAKEIRO DOCS CADET | Gelding | BAY | C1-170653 | 20/10/2006 | First Cross | Deceased |
| JAKEIRO EYE CANDY - HSH | Mare | BROWN/BLACK | 188826 | 11/09/2005 | Stud Book | Not Eligible |
| JAKEIRO GITEAU - HSH | Gelding | BUCKSKIN | 196236 | 22/11/2009 | Stud Book | Eligible |
| JAKEIRO GUESS WHO | Gelding | BAY/PIED | 196237 | 11/03/2009 | Stud Book | Not Eligible |
| JAKEIRO GUESS WORK | Mare | BAY | C2-186197 | 20/10/2001 | Second Cross | Eligible |
| JAKEIRO HARD HAT ROULETTE | Mare | BAY | C1-270935 | 03/11/2022 | First Cross | Not Eligible |
| JAKEIRO INDIGO - HSH | Mare | PALOMINO | 188823 | 15/12/2008 | Stud Book | Eligible |
| JAKEIRO IRIDESCENCE - HSH | Gelding | GREY | 251719 | 14/10/2018 | Stud Book | Not Eligible |
| JAKEIRO JUST A CHANCE | Gelding | BAY | 196238 | 29/10/2010 | Stud Book | Not Eligible |
| JAKEIRO JUST A GUESS | Gelding | BAY | 248710 | 05/01/2018 | Stud Book | Eligible |
| JAKEIRO JUST A JINGLE - HSH | Gelding | BLACK/GREY | C2-248711 | 24/12/2017 | Second Cross | Eligible |
| JAKEIRO JUST CHIEFIN - HSH | Gelding | BAY | 188828 | 24/11/2005 | Stud Book | Not Eligible |
| JAKEIRO LADY LUCK | Mare | BAY | 172066 | 22/11/2001 | Stud Book | Eligible |
| JAKEIRO LATHAM - HSH | Stallion | PALOMINO | 231734 | 14/11/2012 | Stud Book | Deceased |
| JAKEIRO LOOKING CRAFTY | Gelding | BLACK | 263055 | 25/11/2020 | Stud Book | Not Eligible |
| JAKEIRO LOOKING LIKE SHOWTIME - HSH | Gelding | BAY | 257718 | 06/12/2017 | Stud Book | Eligible |
| JAKEIRO LYNCON | Stallion | BAY | R-258051 | 16/01/2018 | Base Registry | Eligible |
| JAKEIRO MAESTRO | Gelding | BROWN/BLACK | C2-254476 | 08/09/2017 | Second Cross | Eligible |
| JAKEIRO MODELS DESTINY | Mare | BAY | C2-257672 | 28/10/2020 | Second Cross | Eligible |
| JAKEIRO MOMENTOUS ACRES | Gelding | BAY | C2-264755 | 05/11/2021 | Second Cross | Eligible |
| JAKEIRO MORTLOCK - HSH | Gelding | BAY | 188824 | 22/12/2008 | Stud Book | Not Eligible |
| JAKEIRO NAVIGATOR - HSH | Gelding | PALOMINO | 196239 | 25/09/2009 | Stud Book | Not Eligible |
| JAKEIRO ONE HARD MOMENT | Gelding | CHESTNUT | C1-268051 | 19/10/2021 | First Cross | Not Eligible |
| JAKEIRO PERSUASION | Mare | BROWN | C1-239733 | 17/10/2011 | First Cross | Not Eligible |
| JAKEIRO PHILOSOPHER | Stallion | BAY | 231735 | 11/11/2012 | Stud Book | Not Eligible |
| JAKEIRO PLAY REY | Gelding | CHESTNUT | C1-259978 | 29/09/2020 | First Cross | Eligible |
| JAKEIRO PUFF DADDY | Gelding | BAY | C1-240996 | 21/11/2013 | First Cross | Not Eligible |
| JAKEIRO SAHARA - HSH | Mare | BAY | 188825 | 25/10/2007 | Stud Book | Not Eligible |
| JAKEIRO SAMSON - HSH | Gelding | CHESTNUT | 229639 | 10/12/2007 | Stud Book | Not Eligible |
| JAKEIRO SILVER JEKYLL - HSH | Gelding | BUCKSKIN | 241078 | 15/09/2014 | Stud Book | Eligible |
| JAKEIRO SMARTY CAT | Mare | BAY | C1-271526 | 01/11/2019 | First Cross | Eligible |
| JAKEIRO SNOOP - HSH | Gelding | BAY | 264756 | 27/10/2021 | Stud Book | Eligible |
| JAKEIRO SPOONFULO SPLASH | Mare | CHESTNUT | C1-270936 | 22/11/2022 | First Cross | Eligible |
| JAKEIRO TAKE A HARD LOOK | Gelding | BAY | C1-259977 | 19/10/2020 | First Cross | Eligible |
| JAKEIRO TILT - HSH | Mare | BAY | 251424 | 10/12/2002 | Stud Book | Eligible |
| JAKEIRO TROOPER - HSH | Gelding | BAY | 188827 | 29/11/2005 | Stud Book | Not Eligible |
| JAKEIRO WILSON | Gelding | CHESTNUT | C1-254477 | 08/09/2017 | First Cross | Eligible |
| JAKEMAN - HSH | Gelding | BROWN/GREY | 187431 | 14/11/2007 | Stud Book | Deceased |
| JAKITA | Mare | CHESTNUT | 123900 | 15/12/1992 | Stud Book | Not Eligible |
| JAKO | Gelding | GREY | 28532 | Stud Book | Not Eligible | |
| JALABI | Mare | GREY | 51426 | Stud Book | Not Eligible | |
| JALDI | Mare | BROWN | 188 | 16/12/1964 | Stud Book | Deceased |
| JALGEM SONNY | Gelding | BROWN | C2-251466 | 14/11/2014 | Second Cross | Not Eligible |
| JALGUMBUN BASS - HSH | Gelding | BAY | 187390 | 12/08/2007 | Stud Book | Not Eligible |