| Name | Sex | Colour | Registration | Foaling Date | Reg Status | Competition Status |
|---|---|---|---|---|---|---|
| ROMANY BETTE | Mare | BAY | 112676 | 02/08/1989 | Stud Book | Not Eligible |
| ROMANY ENDIRA | Mare | CHESTNUT | 32528 | 28/08/1973 | Stud Book | Not Eligible |
| ROMANY GOJO | Stallion | CHESTNUT | 75164 | 14/06/1980 | Stud Book | Not Eligible |
| ROMANY LADY | Mare | BROWN | 6204 | 01/01/1967 | Stud Book | Deceased |
| ROMANY PRINCESS | Mare | CHESTNUT | 6698 | Stud Book | Deceased | |
| ROMANY REX | Stallion | BAY | F38288 | 14/09/1983 | Foal Recorded | Not Eligible |
| ROMANY ROSE | Mare | BAY | 104173 | 06/07/1987 | Stud Book | Not Eligible |
| ROMANY SAN MIGUEL | Gelding | BAY/BROWN | 63903 | 22/08/1977 | Stud Book | Not Eligible |
| ROMANY VICCI | Mare | BLACK | 1665 | 01/08/1953 | Stud Book | Deceased |
| ROMARA BATTLE STAR | Stallion | BROWN | F158831 | 06/01/2004 | Foal Recorded | Not Eligible |
| ROMARA DAINTY DANCER | Mare | BAY | 161621 | 17/11/2002 | Stud Book | Not Eligible |
| ROMAS GIFT | Mare | BAY | 43225 | Stud Book | Not Eligible | |
| ROMAWI MARY | Mare | BAY | F21012 | 07/11/1979 | Foal Recorded | Not Eligible |
| ROMAWI ROBERT | Stallion | BAY | F30935 | 27/12/1981 | Foal Recorded | Not Eligible |
| ROMAWI VICTORIA | Mare | BAY | F25582 | 09/11/1980 | Foal Recorded | Not Eligible |
| ROMAX - HSH | Mare | BAY | 6174 | Stud Book | Deceased | |
| ROMEAN TOM | Gelding | CHESTNUT | 139919 | 01/01/1997 | Stud Book | Not Eligible |
| ROMEO - HSH | Gelding | CHESTNUT | 118733 | 01/08/1991 | Stud Book | Deceased |
| ROMEO ACRES | Stallion | DUN | 229923 | 05/10/2012 | Stud Book | Not Eligible |
| ROMEO GIRL | Mare | BLACK | C1-252021 | 20/09/2009 | First Cross | Eligible |
| ROMEO JOE | Stallion | CHESTNUT | 80570 | 12/12/1991 | Stud Book | Eligible |
| ROMEO MOON - HSH | Gelding | GREY | 166879 | 12/12/2003 | Stud Book | Eligible |
| ROMEO N OAK | Gelding | BUCKSKIN | 229215 | 21/11/2012 | Stud Book | Not Eligible |
| ROMEO ROXETTE | Mare | BAY | 193151 | 02/10/2003 | Stud Book | Eligible |
| ROMEO WRANGLER | Gelding | BAY/BROWN | 144148 | 01/11/1999 | Stud Book | Not Eligible |
| ROMEOS ACRE | Stallion | BLACK | 195709 | 12/09/2010 | Stud Book | Not Eligible |
| ROMEOS BLACK KNIGHT | Gelding | BLACK | C2-243878 | 03/12/2014 | Second Cross | Not Eligible |
| ROMEOS BLACK SAMBOOCCA - HSH | Mare | BROWN/BLACK | 170558 | 31/08/2004 | Stud Book | Not Eligible |
| ROMEOS CARRIBBEAN DESTINY | Gelding | BROWN | C2-232789 | 08/10/2012 | Second Cross | Eligible |
| ROMEOS HUSTLE - HSH | Stallion | BROWN/BLACK | 268587 | 11/11/2023 | Stud Book | Eligible |
| ROMEOS IDENTITY | Stallion | BROWN | 265468 | 10/12/2023 | Stud Book | Eligible |
| ROMEOS KARMA - HSH | Gelding | BAY | 190031 | 18/01/1998 | Stud Book | Deceased |
| ROMEOS KITTY | Mare | BROWN | C1-239332 | 18/10/2012 | First Cross | Eligible |
| ROMEOS LADY | Mare | GREY | C1-259652 | 05/09/2019 | First Cross | Eligible |
| ROMEOS LITTLE MISS INDIANA | Mare | BAY | 246565 | 10/11/2014 | Stud Book | Not Eligible |
| ROMEOS NIGHT MISTRESS | Mare | BLACK/GREY | 268579 | 11/01/2024 | Stud Book | Eligible |
| ROMEOS RADIANT OPHIR - HSH | Stallion | BLACK/GREY | 246306 | 28/10/2015 | Stud Book | Eligible |
| ROMEOS RAFFLE - HSH | Mare | BAY | C1-162668 | 05/09/1997 | First Cross | Deceased |
| ROMEOS RESTRAINT - HSH | Stallion | BAY | 135300 | 21/10/1994 | Stud Book | Deceased |
| ROMEOS REVENGE - HSH | Mare | CHESTNUT | 156602 | 23/04/2004 | Stud Book | Not Eligible |
| ROMEOS STARR LEGACY - HSH | Stallion | BAY | 248269 | 20/11/2017 | Stud Book | Not Eligible |
| ROMEOS TEDDY BEAR | Gelding | BROWN/BUCKSKIN | 271765 | 25/11/2021 | Stud Book | Eligible |
| ROMERO | Stallion | CHESTNUT | 8363 | Stud Book | Deceased | |
| ROMERO PEPPER - HSH | Mare | BROWN/BLACK | 155703 | 04/11/2004 | Stud Book | Not Eligible |
| ROMES BRIGHT EYES | Gelding | CHESTNUT | C1-258413 | 01/11/2018 | First Cross | Eligible |
| ROMIE - HSH | Mare | CHESTNUT | 251693 | 15/09/2007 | Stud Book | Not Eligible |
| ROMILLYS KITTENS GEM | Mare | BROWN | 27688 | 04/12/1969 | Stud Book | Deceased |
| ROMINO | Stallion | CHESTNUT | 43582 | 26/10/1973 | Stud Book | Not Eligible |
| ROMIT DUKE | Gelding | BROWN | 34608 | 01/01/1972 | Stud Book | Deceased |
| ROMNEY VALE ELITE | Mare | BROWN | F128033 | 02/01/1995 | Foal Recorded | Not Eligible |
| ROMNEY VALE MASTERJACK | Gelding | BROWN | C1-128034 | 19/12/1993 | First Cross | Deceased |
| ROMNEY VALE PALE FACE | Gelding | BLACK | C1-126470 | 01/10/1991 | First Cross | Not Eligible |
| ROMNEY VALE SINCERITY | Mare | CHESTNUT | 110024 | 01/09/1989 | Stud Book | Deceased |
| ROMP | Gelding | BAY | 17318 | Stud Book | Deceased | |
| ROMPER | Mare | CHESTNUT | 67 | 14/04/1959 | Stud Book | Deceased |
| ROMSEY PARK ACE - HSH | Gelding | CHESTNUT | 179831 | 12/10/2004 | Stud Book | Not Eligible |
| ROMSTECK GLENBOW | Mare | CHESTNUT | 7863 | Stud Book | Deceased | |
| ROMSTECK MELODY | Mare | CHESTNUT | 7860 | Stud Book | Deceased | |
| ROMSTECK TESS | Mare | BAY | 7857 | Stud Book | Deceased | |
| ROMTANA | Mare | GREY | 19383 | 06/10/1970 | Stud Book | Deceased |
| ROMULUS | Gelding | CHESTNUT | 113321 | 23/10/1989 | Stud Book | Not Eligible |
| ROMY KARU FAME - HSH | Gelding | CHESTNUT | 175153 | 07/10/2006 | Stud Book | Not Eligible |
| RON DOR CINDY | Mare | BROWN/BLACK | 55032 | Stud Book | Not Eligible | |
| RON FLICKA | Mare | BAY | 22891 | 01/08/1971 | Stud Book | Deceased |
| RON MOR JEWEL | Mare | CHESTNUT | F20077 | 31/10/1979 | Foal Recorded | Not Eligible |
| RON MOR PALADIN | Gelding | BROWN/BLACK | 49866 | 24/03/1977 | Stud Book | Not Eligible |
| RONA | Mare | CHESTNUT | 3248 | 01/01/1967 | Stud Book | Deceased |
| RONA DEE | Mare | BAY | 42715 | 10/11/1973 | Stud Book | Not Eligible |
| RONALDS IMAGE - HSH | Mare | BAY | F33691 | 22/09/1981 | Foal Recorded | Not Eligible |
| RONAN MOON | Mare | BROWN | C1-194281 | 07/11/2009 | First Cross | Not Eligible |
| RONANS MODESTY BLAISE | Mare | BAY | 20599 | Stud Book | Deceased | |
| RONATH CANTELLO | Mare | GREY | 35940 | 01/03/1970 | Stud Book | Deceased |
| RONATH MAVERINE | Mare | CHESTNUT | 54081 | Stud Book | Not Eligible | |
| RONATH PRINCESS | Mare | GREY | 35939 | 01/03/1966 | Stud Book | Deceased |
| RONBRINA | Mare | CHESTNUT | 77684 | 20/10/1978 | Stud Book | Deceased |
| RONDALE ACRES OF OAK | Mare | BLACK | C1-229903 | 24/09/2012 | First Cross | Eligible |
| RONDALE BURNETT | Mare | BROWN | 235097 | 03/11/2004 | Stud Book | Eligible |
| RONDALE CELESTE | Mare | BROWN | C1-236819 | 01/10/2013 | First Cross | Eligible |
| RONDALE CHENILLE | Mare | BLACK | 194126 | 22/11/2009 | Stud Book | Eligible |
| RONDALE CURIOSITY | Mare | BAY | 188644 | 18/09/2008 | Stud Book | Eligible |
| RONDALE DESTINYS JUNIOR | Gelding | BAY | C1-255941 | 24/11/2017 | First Cross | Not Eligible |
| RONDALE HIGH TALK | Gelding | BROWN | 256984 | 14/11/2018 | Stud Book | Eligible |
| RONDALE IMPACT | Stallion | BLACK | 246189 | 01/11/2015 | Stud Book | Eligible |
| RONDALE JUSTICE | Gelding | BAY | C1-231989 | 18/10/2012 | First Cross | Not Eligible |
| RONDALE MONIQUE | Mare | BAY/BROWN | 120924 | 28/09/1991 | Stud Book | Eligible |
| RONDALE OAKS IMAGE | Mare | BAY | C1-236820 | 03/11/2013 | First Cross | Eligible |
| RONDALE REDGUM | Gelding | CHESTNUT | 256985 | 10/01/2019 | Stud Book | Eligible |
| RONDALE ROULETTE - HSH | Mare | BAY | 194127 | 02/11/2006 | Stud Book | Deceased |
| RONDARO SHELLACK | Mare | CHESTNUT | 39971 | 01/08/1971 | Stud Book | Deceased |
| RONDARO TAMARA | Mare | BROWN | 39972 | 01/08/1973 | Stud Book | Not Eligible |
| RONDEBURN JACINTHA | Mare | CHESTNUT | 43898 | 01/01/1972 | Stud Book | Deceased |
| RONDEBURN REAN | Stallion | PALOMINO | 13315 | 01/08/1965 | Stud Book | Deceased |
| RONDEBURN TAOKAMA | Gelding | GREY | 63879 | 22/11/1974 | Stud Book | Not Eligible |
| RONDORA TORA | Mare | CHESTNUT/PIED | F17124 | 31/10/1978 | Foal Recorded | Not Eligible |
| RONDORO BELLA | Mare | CHESTNUT | 39969 | 01/08/1968 | Stud Book | Deceased |
| RONDORO CRICKET | Mare | DUN | 39968 | 01/08/1969 | Stud Book | Deceased |
| RONDORO LADY BIRD | Mare | CHESTNUT/PIED | F17125 | 27/08/1978 | Foal Recorded | Not Eligible |
| RONDORO TANIA | Mare | CHESTNUT | 39970 | 01/08/1970 | Stud Book | Deceased |
| RONE RUTH | Mare | BAY | 56064 | 13/12/1974 | Stud Book | Not Eligible |
| RONEBA CINDERELLA | Mare | CHESTNUT | C2-237059 | 26/11/2008 | Second Cross | Not Eligible |