| Name | Sex | Colour | Registration | Foaling Date | Reg Status | Competition Status |
|---|---|---|---|---|---|---|
| MODEST MISS | Mare | CHESTNUT | 30762 | 25/08/1963 | Stud Book | Deceased |
| MODESTY - HSH | Mare | BLACK | 19168 | 11/10/1968 | Stud Book | Deceased |
| MODESTY BEE | Mare | BAY | 71238 | 01/08/1979 | Stud Book | Deceased |
| MODESTY BLAISE | Mare | GREY | 45174 | 01/10/1975 | Stud Book | Not Eligible |
| MODESTY BLAIZE | Mare | BAY | 29779 | 01/01/1971 | Stud Book | Deceased |
| MODOC | Gelding | BAY | 75103 | 01/01/1980 | Stud Book | Not Eligible |
| MODS REACTION - HSH | Stallion | CHESTNUT | 146170 | 27/01/1999 | Stud Book | Not Eligible |
| MODS REFLECTION | Stallion | BAY | 155182 | 24/11/2001 | Stud Book | Not Eligible |
| MOE BLACK BESS | Mare | BROWN | 29570 | 01/01/1970 | Stud Book | Deceased |
| MOE BLAZE | Mare | CHESTNUT | 29569 | 01/01/1969 | Stud Book | Deceased |
| MOE LADYBIRD | Mare | BLACK | 29566 | 01/01/1973 | Stud Book | Not Eligible |
| MOE SHERRY | Mare | CHESTNUT | 29568 | 01/01/1973 | Stud Book | Not Eligible |
| MOEKO | Stallion | BAY | 46306 | 15/11/1971 | Stud Book | Deceased |
| MOES BENEDICTION | Mare | BLACK | C1-238837 | 28/10/2015 | First Cross | Eligible |
| MOET - HSH | Mare | CHESTNUT | 131573 | 21/10/1996 | Stud Book | Not Eligible |
| MOET ICE | Mare | BAY | B2-271061 | 29/09/2019 | Breeding Purposes Only - Second Cross | Not Eligible |
| MOFFATS BRACELET | Mare | BROWN | 6108 | 01/04/1966 | Stud Book | Deceased |
| MOFFATTS CASSIDY - HSH | Gelding | CHESTNUT | 155397 | 15/10/2000 | Stud Book | Deceased |
| MOFFATTS MAGNAM | Gelding | BAY | 131105 | 22/12/1993 | Stud Book | Deceased |
| MOFFATTS MINSTRAL - HSH | Gelding | CHESTNUT | 142746 | 21/11/1998 | Stud Book | Deceased |
| MOFFATTS OTIS | Gelding | GREY | 131106 | 24/11/1995 | Stud Book | Deceased |
| MOGENDORA LIGHTNING | Gelding | GREY | 61656 | 26/12/1976 | Stud Book | Not Eligible |
| MOGGYMILL AB - HSH | Gelding | BAY | 67576 | 09/11/1981 | Stud Book | Not Eligible |
| MOGGYMILL ANNABELLE - HSH | Mare | BAY | 41488 | 01/11/1974 | Stud Book | Not Eligible |
| MOGGYMILL BEETLE - HSH | Gelding | BAY | 64357 | 13/11/1980 | Stud Book | Not Eligible |
| MOGGYMILL BLACK JACK | Gelding | BLACK | 72107 | 05/10/1982 | Stud Book | Not Eligible |
| MOGGYMILL BRIDGET - HSH | Mare | BAY | 54915 | 02/12/1977 | Stud Book | Deceased |
| MOGGYMILL CAN CAN | Mare | CHESTNUT | 27066 | Stud Book | Not Eligible | |
| MOGGYMILL CINNAMON | Mare | BAY | 54916 | 27/08/1975 | Stud Book | Not Eligible |
| MOGGYMILL CRICKET - HSH | Stallion | CHESTNUT | F36677 | 23/10/1983 | Foal Recorded | Not Eligible |
| MOGGYMILL DAISY - HSH | Mare | BAY | F36678 | 29/09/1983 | Foal Recorded | Not Eligible |
| MOGGYMILL DALLAS - HSH | Stallion | BROWN | F26284 | 26/10/1980 | Foal Recorded | Not Eligible |
| MOGGYMILL DELL | Mare | GREY | 22728 | Stud Book | Deceased | |
| MOGGYMILL DEMELZA | Mare | BAY | 54917 | Stud Book | Not Eligible | |
| MOGGYMILL DIANA | Mare | CHESTNUT | 67577 | 22/10/1981 | Stud Book | Not Eligible |
| MOGGYMILL EBONY | Mare | BLACK | 24218 | 15/06/1974 | Stud Book | Not Eligible |
| MOGGYMILL FLAME - HSH | Gelding | CHESTNUT | 67578 | 29/11/1981 | Stud Book | Not Eligible |
| MOGGYMILL GIDGET - HSH | Mare | BAY | 65550 | 09/11/1979 | Stud Book | Not Eligible |
| MOGGYMILL JACKSON - HSH | Gelding | CHESTNUT | 63250 | 31/10/1978 | Stud Book | Not Eligible |
| MOGGYMILL JADE | Mare | CHESTNUT | 41487 | 01/09/1975 | Stud Book | Not Eligible |
| MOGGYMILL JAKE | Gelding | BAY | 56950 | Stud Book | Not Eligible | |
| MOGGYMILL JEDDA | Mare | GREY | 22333 | 01/01/1972 | Stud Book | Deceased |
| MOGGYMILL KING | Gelding | BAY | 75284 | 01/01/1977 | Stud Book | Not Eligible |
| MOGGYMILL MIDGET - HSH | Mare | BAY | 58056 | 04/12/1978 | Stud Book | Not Eligible |
| MOGGYMILL MINNIE - HSH | Mare | BAY | 66527 | 07/11/1980 | Stud Book | Not Eligible |
| MOGGYMILL RAVEN - HSH | Gelding | BLACK | 63251 | 22/09/1978 | Stud Book | Not Eligible |
| MOGGYMILL SALTY | Gelding | GREY | 64540 | 05/11/1980 | Stud Book | Not Eligible |
| MOGGYMILL SAMBO | Gelding | BLACK | 67697 | 13/11/1978 | Stud Book | Deceased |
| MOGGYMILL SQUAW | Mare | BAY | 29810 | 01/01/1968 | Stud Book | Deceased |
| MOGGYMILL TEAM MATE | Stallion | CHESTNUT | 65139 | 01/01/1969 | Stud Book | Deceased |
| MOGGYMILL TUPPENCE | Mare | CHESTNUT | 64539 | 15/01/1980 | Stud Book | Not Eligible |
| MOGICA DAYORA | Mare | GREY | 52477 | 04/07/1976 | Stud Book | Not Eligible |
| MOGILA FLICKA | Mare | PALOMINO | 8769 | Stud Book | Deceased | |
| MOGILA LOCKET | Mare | GREY | 8859 | Stud Book | Deceased | |
| MOGO VALLEY ARCHER | Gelding | BAY | C1-135721 | 03/01/1991 | First Cross | Not Eligible |
| MOGO VALLEY FREDERICK - HSH | Stallion | BAY | 123723 | 09/09/1992 | Stud Book | Not Eligible |
| MOHAMET 158 | Mare | BAY | 16686 | Stud Book | Deceased | |
| MOHAMET 212 | Mare | BAY | 16696 | 01/01/1969 | Stud Book | Deceased |
| MOHAMET 461 | Mare | BAY | 16698 | 01/08/1970 | Stud Book | Deceased |
| MOHAMET 659 | Mare | BROWN | 16697 | 01/01/1969 | Stud Book | Deceased |
| MOHAMET 684 | Mare | BROWN | 16687 | 01/01/1966 | Stud Book | Deceased |
| MOHAMET 733 | Mare | CHESTNUT | 16689 | 01/01/1968 | Stud Book | Deceased |
| MOHAMET 746 | Mare | BAY | 16699 | 01/01/1971 | Stud Book | Deceased |
| MOHAMET 837 | Mare | CHESTNUT | 16692 | 01/01/1968 | Stud Book | Deceased |
| MOHAMET 841 | Mare | BROWN | 16690 | 01/01/1968 | Stud Book | Deceased |
| MOHAMET 843 | Mare | BAY | 16695 | 01/01/1969 | Stud Book | Deceased |
| MOHAMET 864 | Mare | BAY | 16693 | 01/01/1968 | Stud Book | Deceased |
| MOHAMET 890 | Mare | BAY | 16688 | Stud Book | Deceased | |
| MOHAMET BLUEBELL | Mare | GREY | 16691 | 01/01/1968 | Stud Book | Deceased |
| MOHAMMED | Gelding | CHESTNUT | 27493 | 01/11/1974 | Stud Book | Not Eligible |
| MOHAWK - HSH | Stallion | CHESTNUT | F9294 | 29/01/1977 | Foal Recorded | Not Eligible |
| MOHECAN HAZE - HSH | Stallion | CHESTNUT | 172998 | 20/12/2003 | Stud Book | Eligible |
| MOIRS SWEETIE | Mare | GREY | 26383 | 01/08/1970 | Stud Book | Deceased |
| MOJAK | Gelding | BAY/BROWN | 69642 | 06/11/1979 | Stud Book | Deceased |
| MOJITO GOLDSTAR | Mare | BUCKSKIN | R-272068 | 24/09/2021 | Base Registry | Not Eligible |
| MOKA MOKA | Gelding | BAY | 31873 | Stud Book | Not Eligible | |
| MOKANGER BURGUNDY | Mare | BAY | 30102 | Stud Book | Not Eligible | |
| MOKANGER GIDEE | Mare | BAY | 30101 | Stud Book | Not Eligible | |
| MOKANGER GREMLIN | Gelding | CHESTNUT | 41558 | 01/01/1973 | Stud Book | Not Eligible |
| MOKANGER KITTY | Mare | BROWN | 60634 | 16/09/1977 | Stud Book | Not Eligible |
| MOKELUMNE HILL MEDIA | Mare | BAY | B2-248699 | 18/10/2008 | Breeding Purposes Only - Second Cross | Not Eligible |
| MOKEPILLY JOHANNA | Mare | CHESTNUT | 74365 | 05/10/1981 | Stud Book | Not Eligible |
| MOKEPILLY KIM | Mare | CHESTNUT | 74363 | 04/10/1978 | Stud Book | Not Eligible |
| MOKEPILLY PRIDE | Stallion | CHESTNUT | 74361 | 29/10/1981 | Stud Book | Not Eligible |
| MOKO | Gelding | BROWN/PIED | 10616 | 01/08/1968 | Stud Book | Deceased |
| MOKOAN BONUS | Gelding | CHESTNUT | 102025 | 06/12/1982 | Stud Book | Not Eligible |
| MOKOAN MAC | Gelding | CHESTNUT | 61722 | 01/09/1978 | Stud Book | Not Eligible |
| MOLASSES | Gelding | BLACK/ROAN | 106236 | 19/09/1986 | Stud Book | Not Eligible |
| MOLE CREEK CINDY | Mare | BROWN | 8586 | Stud Book | Deceased | |
| MOLE STATION BELLE | Mare | BAY | 21095 | Stud Book | Deceased | |
| MOLE STATION GEMINI | Mare | CHESTNUT | 51529 | 31/10/1975 | Stud Book | Not Eligible |
| MOLE STATION GIRLIE | Mare | GREY | 21093 | Stud Book | Deceased | |
| MOLE STATION GOLDIE | Mare | CHESTNUT | 21094 | Stud Book | Deceased | |
| MOLES STATION PEGASUS - HSH | Mare | BAY | 20676 | 14/05/1971 | Stud Book | Deceased |
| MOLES STATION SHILO | Gelding | CHESTNUT | 46899 | 04/11/1975 | Stud Book | Not Eligible |
| MOLES STATION TOPAZ | Mare | GREY | 26772 | Stud Book | Not Eligible | |
| MOLES STATION WOODSTOCK | Mare | GREY | 41266 | 08/10/1973 | Stud Book | Not Eligible |
| MOLESKIN MIDAS | Gelding | DUN | 74649 | 19/11/1980 | Stud Book | Deceased |
| MOLEZE | Mare | BAY | 49346 | Stud Book | Not Eligible | |
| MOLIERE | Gelding | BAY | 12111 | 01/08/1967 | Stud Book | Deceased |