| Name | Sex | Colour | Registration | Foaling Date | Reg Status | Competition Status |
|---|---|---|---|---|---|---|
| HOYA COUNTESS | Mare | BAY | B2-192839 | 14/11/2002 | Breeding Purposes Only - Second Cross | Deceased |
| HOYA DANCING EMBER - HSH | Mare | BUCKSKIN | 257616 | 11/08/2021 | Stud Book | Eligible |
| HOYA DEEPWATER - HSH | Stallion | BLACK/BUCKSKIN | 271945 | 04/08/2025 | Stud Book | Eligible |
| HOYA DRAGONFLY - HSH | Gelding | BROWN | 196532 | 09/11/2011 | Stud Book | Not Eligible |
| HOYA DROVERS PICK - HSH | Stallion | PALOMINO | 271894 | 01/08/2025 | Stud Book | Eligible |
| HOYA ENFIELD - HSH | Stallion | BUCKSKIN | 258822 | 31/01/2022 | Stud Book | Not Eligible |
| HOYA FIRECRACKER - HSH | Stallion | BUCKSKIN | 254843 | 30/09/2020 | Stud Book | Not Eligible |
| HOYA FIREFIGHT - HSH | Gelding | PALOMINO | 251980 | 28/09/2019 | Stud Book | Not Eligible |
| HOYA FIREFLY - HSH | Mare | BAY | 196412 | 26/10/2010 | Stud Book | Eligible |
| HOYA FIRELIGHT - HSH | Stallion | BUCKSKIN | 251653 | 20/10/2019 | Stud Book | Not Eligible |
| HOYA FIREWATER - HSH | Stallion | BUCKSKIN | 271892 | 02/08/2025 | Stud Book | Eligible |
| HOYA FIREWIRE - HSH | Gelding | BUCKSKIN | C1-242506 | 07/10/2016 | First Cross | Not Eligible |
| HOYA FIREWORKS - HSH | Gelding | BUCKSKIN | 254844 | 19/09/2020 | Stud Book | Not Eligible |
| HOYA FLINTLOCK - HSH | Gelding | BUCKSKIN | 245648 | 02/12/2017 | Stud Book | Deceased |
| HOYA FLYING ARROW - HSH | Mare | BROWN/BLACK PIED | 265394 | 30/10/2023 | Stud Book | Eligible |
| HOYA FLYING SPARK - HSH | Gelding | BUCKSKIN | 245649 | 30/11/2017 | Stud Book | Not Eligible |
| HOYA GOLDLEAF - HSH | Mare | PALOMINO | 260733 | 13/08/2022 | Stud Book | Eligible |
| HOYA GREYMERE - HSH | Gelding | BUCKSKIN/GREY | C1-248819 | 30/11/2017 | First Cross | Not Eligible |
| HOYA HALFMOON - HSH | Mare | BLACK | 257617 | 07/08/2021 | Stud Book | Not Eligible |
| HOYA HEDGEROSE - HSH | Mare | BAY | 242507 | 26/10/2016 | Stud Book | Deceased |
| HOYA HIGH PLAINS DRIFTER - HSH | Stallion | CREMELLO | 260736 | 01/08/2022 | Stud Book | Eligible |
| HOYA HNEFATAFL - HSH | Gelding | TAFFY | 251651 | 07/09/2019 | Stud Book | Eligible |
| HOYA HOARFROST - HSH | Stallion | TAFFY | 248724 | 08/11/2018 | Stud Book | Eligible |
| HOYA HOMEFIRES - HSH | Mare | BUCKSKIN | 251654 | 23/09/2019 | Stud Book | Eligible |
| HOYA ISABELLA - HSH | Mare | BROWN/BLACK | 234860 | 04/12/2013 | Stud Book | Eligible |
| HOYA LIQUID AMBER - HSH | Mare | BAY/TAFFY | 257614 | 01/08/2021 | Stud Book | Eligible |
| HOYA MAPLE LEAF - HSH | Mare | PALOMINO | 251652 | 20/10/2019 | Stud Book | Eligible |
| HOYA MARMALADE - HSH | Mare | CHESTNUT | 257676 | 30/09/2021 | Stud Book | Eligible |
| HOYA MEG - HSH | Mare | BAY | 234861 | 30/12/2013 | Stud Book | Eligible |
| HOYA MINUTEMAN - HSH | Stallion | BAY | 257675 | 20/08/2021 | Stud Book | Eligible |
| HOYA MOONLIGHT - HSH | Mare | BUCKSKIN | 248726 | 16/11/2018 | Stud Book | Eligible |
| HOYA MOONSHINE - HSH | Mare | BUCKSKIN | 252035 | 10/12/2019 | Stud Book | Eligible |
| HOYA MULLIGATAWNY - HSH | Mare | BAY | 229422 | 23/11/2012 | Stud Book | Eligible |
| HOYA NIGHTFALL - HSH | Mare | BLACK | 260738 | 28/09/2022 | Stud Book | Deceased |
| HOYA NIGHTWIND - HSH | Mare | BLACK | 242508 | 19/09/2016 | Stud Book | Deceased |
| HOYA PETER PAN - HSH | Gelding | BUCKSKIN | 249260 | 14/02/2019 | Stud Book | Not Eligible |
| HOYA RIVERFIRE - HSH | Mare | BLACK/BUCKSKIN | 245650 | 12/12/2017 | Stud Book | Eligible |
| HOYA RIVERSONG - HSH | Mare | BROWN | 196413 | 18/09/2011 | Stud Book | Eligible |
| HOYA ROSE OF CIMARRON - HSH | Mare | BLACK/BUCKSKIN | 271891 | 04/08/2025 | Stud Book | Eligible |
| HOYA ROWAN - HSH | Gelding | BUCKSKIN/GREY | C1-251655 | 04/05/2019 | First Cross | Not Eligible |
| HOYA SAM - HSH | Gelding | BLACK | C1-196414 | 03/02/2011 | First Cross | Not Eligible |
| HOYA SAMPHIRE - HSH | Mare | BLACK | 229423 | 23/11/2012 | Stud Book | Eligible |
| HOYA SCHEHERAZADE - HSH | Mare | BLACK | 245765 | 07/01/2018 | Stud Book | Eligible |
| HOYA SILVER ASH - HSH | Mare | BROWN/TAFFY | 260732 | 12/09/2022 | Stud Book | Eligible |
| HOYA SILVER CHARM - HSH | Mare | TAFFY | 248821 | 25/11/2018 | Stud Book | Deceased |
| HOYA SMUDGESTICK - HSH | Gelding | BLACK/BUCKSKIN | 249258 | 06/01/2019 | Stud Book | Not Eligible |
| HOYA SPITFIRE - HSH | Stallion | BLACK/BUCKSKIN | 271946 | 30/08/2025 | Stud Book | Eligible |
| HOYA STARDUST - HSH | Mare | BLACK | 254845 | 20/10/2020 | Stud Book | Eligible |
| HOYA STARLIGHT - HSH | Gelding | PALOMINO | 248822 | 28/11/2018 | Stud Book | Eligible |
| HOYA STORMBORN - HSH | Mare | BROWN/BUCKSKIN | 246334 | 10/03/2018 | Stud Book | Eligible |
| HOYA SUMMER SUN - HSH | Mare | PALOMINO | 245651 | 01/12/2017 | Stud Book | Deceased |
| HOYA SUMMERTIME - HSH | Mare | PALOMINO | 254846 | 06/09/2020 | Stud Book | Not Eligible |
| HOYA SUNLIGHT - HSH | Stallion | PALOMINO | 248823 | 22/11/2018 | Stud Book | Not Eligible |
| HOYA TEA TIME - HSH | Mare | CHESTNUT/TAFFY | 254619 | 11/09/2020 | Stud Book | Eligible |
| HOYA THE MASTER - HSH | Gelding | CHESTNUT | 260735 | 17/09/2022 | Stud Book | Eligible |
| HOYA TIGER MOTH - HSH | Mare | BAY | 260734 | 31/08/2022 | Stud Book | Eligible |
| HOYA TIME THIEF - HSH | Mare | BAY/BROWN | 252056 | 12/12/2019 | Stud Book | Not Eligible |
| HOYA TIME TRAVELLER - HSH | Gelding | BAY | 254620 | 05/09/2020 | Stud Book | Not Eligible |
| HOYA TWILIGHT - HSH | Mare | BUCKSKIN/GREY | C1-248824 | 07/02/2018 | First Cross | Deceased |
| HOYA UMBER - HSH | Gelding | BUCKSKIN | C1-242509 | 23/01/2017 | First Cross | Eligible |
| HOYA VALKYRIE - HSH | Mare | BROWN/BLACK PIED | 265040 | 14/11/2023 | Stud Book | Eligible |
| HOYA WARLOCK - HSH | Gelding | BROWN/BLACK | 243127 | 25/11/2016 | Stud Book | Not Eligible |
| HOYA WINTERTIME - HSH | Gelding | BAY/TAFFY | 260731 | 22/09/2022 | Stud Book | Eligible |
| HOYA WOODSMOKE - HSH | Gelding | BUCKSKIN | 249259 | 26/12/2018 | Stud Book | Eligible |
| HOYS CONDAMOORE | Mare | BLACK/GREY | C1-263730 | 09/12/2021 | First Cross | Eligible |
| HOYS CONOLENA | Mare | BAY | C1-258189 | 05/12/2018 | First Cross | Not Eligible |
| HOYS ELLIE | Mare | BROWN | 245415 | 26/11/2016 | Stud Book | Not Eligible |
| HOYS MOORE HOPE | Mare | CHESTNUT | R-258190 | 26/10/2015 | Base Registry | Not Eligible |
| HOYS PEPSI RAY | Gelding | BAY | C2-255191 | 15/12/2018 | Second Cross | Not Eligible |
| HS ROMEO | Gelding | BROWN | 28911 | 05/10/1972 | Stud Book | Not Eligible |
| HUA GEM | Mare | CHESTNUT | 4029 | Stud Book | Deceased | |
| HUAS AIM - HSH | Stallion | GREY | 102721 | 01/07/1984 | Stud Book | Not Eligible |
| HUAS ANTIQUE - HSH | Mare | BAY | 118869 | 30/10/1990 | Stud Book | Not Eligible |
| HUB | Mare | CHESTNUT | BP-78300 | 10/10/1997 | Breeding Purposes Only - Stud Book | Not Eligible |
| HUBBY | Stallion | CHESTNUT | 1954 | 01/08/1965 | Stud Book | Deceased |
| HUBBYS PRIDE | Stallion | CHESTNUT | 101629 | 06/11/1985 | Stud Book | Deceased |
| HUBERT | Gelding | BLACK/GREY | 73261 | 01/01/1982 | Stud Book | Not Eligible |
| HUBRIS | Mare | CHESTNUT | 54597 | 19/10/1974 | Stud Book | Not Eligible |
| HUCKERLY | Stallion | GREY | FX121 | 27/09/1973 | Foal Recorded | Not Eligible |
| HUCKLEBERRY - HSH | Gelding | BROWN | 259998 | 24/10/2019 | Stud Book | Not Eligible |
| HUCKLEBERRY MISS | Mare | CHESTNUT | F41071 | 16/01/1986 | Foal Recorded | Not Eligible |
| HUCKLEBURY FINN | Gelding | BAY | 27384 | 15/11/1973 | Stud Book | Not Eligible |
| HUCKS JAGGARD IMPACT | Gelding | BAY | 246846 | 21/10/2014 | Stud Book | Eligible |
| HUDSON BAY | Stallion | BAY | F41983 | 28/09/1985 | Foal Recorded | Deceased |
| HUDSON HAWK | Gelding | BAY | 174009 | 01/10/2005 | Stud Book | Not Eligible |
| HUDSON OAK | Stallion | BAY | C1-156904 | 07/10/1995 | First Cross | Deceased |
| HUDSONS HONEY | Mare | BROWN | 69793 | 01/04/1979 | Stud Book | Not Eligible |
| HUDSONS LADY PLEASURE - HSH | Mare | CHESTNUT | 192895 | 07/11/2006 | Stud Book | Eligible |
| HUDSONS MIDNIGHT BETTIE - HSH | Mare | BLACK | 192894 | 02/11/2006 | Stud Book | Not Eligible |
| HUDSONS MISS PLEASURE | Mare | BAY | 192898 | 17/11/1990 | Stud Book | Deceased |
| HUDSONS MOSCATO - HSH | Mare | CHESTNUT | 192897 | 16/11/2009 | Stud Book | Eligible |
| HUDSONS NEAT N TIDY | Gelding | CHESTNUT | C1-251839 | 31/08/2016 | First Cross | Eligible |
| HUDSONS REX | Gelding | CHESTNUT | 14264 | 01/08/1968 | Stud Book | Deceased |
| HUDSONS SPOONFULLOF PLEASURE | Mare | CHESTNUT/ROAN | C1-258570 | 16/10/2019 | First Cross | Eligible |
| HUDSONS TINY MISS - HSH | Mare | CHESTNUT | 192896 | 27/10/2005 | Stud Book | Eligible |
| HUEDALE KING - HSH | Gelding | BROWN | C2-133932 | 27/11/1997 | Second Cross | Not Eligible |
| HUEY | Stallion | CHESTNUT | F20627 | 10/03/1978 | Foal Recorded | Not Eligible |
| HUG ME TIGHT | Mare | CHESTNUT | 56628 | 26/11/1971 | Stud Book | Deceased |
| HUGHENDEN GIFT | Mare | BROWN | 18701 | 01/08/1967 | Stud Book | Deceased |
| HUGHENDEN JANIE | Mare | CHESTNUT | 18702 | 01/08/1968 | Stud Book | Deceased |