| Name | Sex | Colour | Registration | Foaling Date | Reg Status | Competition Status |
|---|---|---|---|---|---|---|
| WOOWARDS DIEGO - HSH | Gelding | CHESTNUT | C2-271594 | 12/11/2024 | Second Cross | Eligible |
| WOPERANA BELLE | Mare | CHESTNUT | 36785 | 01/09/1972 | Stud Book | Not Eligible |
| WORABINDA TIKI | Mare | CHESTNUT | 50108 | 16/02/1976 | Stud Book | Deceased |
| WORBOYS JUSTICE | Gelding | BAY | C1-271668 | 23/10/2010 | First Cross | Eligible |
| WORBOYS MISS SHOWJO - HSH | Mare | CHESTNUT | 234522 | 30/12/2009 | Stud Book | Eligible |
| WORBOYS REVISION | Mare | BAY | C1-271669 | 09/10/2007 | First Cross | Eligible |
| WORBOYS SHOWRITA | Mare | BAY | 271670 | 28/09/2012 | Stud Book | Eligible |
| WORBOYS TAYLA | Mare | BAY/PIED | 271665 | 01/11/2013 | Stud Book | Eligible |
| WORD OF MOUTH | Mare | BROWN | 77590 | 10/08/1988 | Stud Book | Not Eligible |
| WORDSWORTH | Stallion | BLACK | F33700 | 17/09/1982 | Foal Recorded | Not Eligible |
| WORERONA ROSE | Mare | BROWN | 3632 | 01/01/1968 | Stud Book | Deceased |
| WORKALOT ATTITUDINAL | Mare | BAY | C2-180313 | 04/12/2005 | Second Cross | Not Eligible |
| WORKALOT BEE RUGGED | Gelding | BROWN/DUN | 172319 | 07/09/2005 | Stud Book | Eligible |
| WORKALOT BURGUNDY - HSH | Mare | BAY | 155865 | 20/07/1994 | Stud Book | Not Eligible |
| WORKALOT CADBURY | Gelding | BROWN | C2-230912 | 12/01/2011 | Second Cross | Eligible |
| WORKALOT CIENNA - HSH | Mare | BAY | 199013 | 01/10/2009 | Stud Book | Not Eligible |
| WORKALOT CLOVER | Mare | BAY | 155862 | 24/06/1991 | Stud Book | Not Eligible |
| WORKALOT DOUGS BREW - HSH | Gelding | CHESTNUT | 155864 | 20/09/2000 | Stud Book | Not Eligible |
| WORKALOT DRUMMER - HSH | Gelding | BAY | C2-232886 | 12/11/2007 | Second Cross | Not Eligible |
| WORKALOT FORT MAESTRO - HSH | Gelding | BROWN | C2-165983 | 01/10/2003 | Second Cross | Eligible |
| WORKALOT GALAXY - HSH | Gelding | BAY | 168949 | 11/10/2005 | Stud Book | Eligible |
| WORKALOT GLENFIDDICH - HSH | Stallion | BAY | 192458 | 04/12/2006 | Stud Book | Not Eligible |
| WORKALOT MEDIC | Mare | BAY | 166661 | 22/08/2002 | Stud Book | Not Eligible |
| WORKALOT MINI ROYAL - HSH | Mare | BROWN | 165193 | 13/08/2005 | Stud Book | Not Eligible |
| WORKALOT MOSELLE - HSH | Mare | CHESTNUT | 166664 | 05/09/2004 | Stud Book | Not Eligible |
| WORKALOT ROCKIN ROYALTY - HSH | Gelding | BROWN/BLACK | 193110 | 01/12/2006 | Stud Book | Not Eligible |
| WORKALOT ROYAL FUDGE | Mare | BAY/BROWN | C1-155863 | 01/04/1991 | First Cross | Not Eligible |
| WORKALOT STOMP | Gelding | BROWN | C2-166660 | 15/10/2000 | Second Cross | Not Eligible |
| WORKALOT STYLO | Gelding | CHESTNUT | 232664 | 26/11/2008 | Stud Book | Not Eligible |
| WORKALOT SUNSHINE - HSH | Mare | CHESTNUT | 166662 | 23/12/2002 | Stud Book | Not Eligible |
| WORKALOT TARRANGO - HSH | Mare | BAY | 180314 | 08/11/2005 | Stud Book | Not Eligible |
| WORKALOT TASER - HSH | Gelding | CHESTNUT | 242436 | 19/11/2010 | Stud Book | Not Eligible |
| WORKALOT TREFOIL | Mare | BAY | 166663 | 27/09/2003 | Stud Book | Not Eligible |
| WORKALOT WALTER - HSH | Gelding | BAY | 175146 | 17/10/2005 | Stud Book | Not Eligible |
| WORKFORCE | Mare | BROWN | B2-193460 | 26/08/1995 | Breeding Purposes Only - Second Cross | Not Eligible |
| WORKING GIRL | Mare | BAY | C2-265733 | 01/10/2022 | Second Cross | Eligible |
| WORLD CLASS | Stallion | CHESTNUT | C2-188374 | 09/09/2004 | Second Cross | Not Eligible |
| WORLD CUP | Gelding | BROWN | 63402 | 09/09/1975 | Stud Book | Not Eligible |
| WORMWELLS BLONDIE | Mare | GREY | 14016 | Stud Book | Deceased | |
| WORMWELLS FLINT | Stallion | CHESTNUT | 8243 | 01/08/1967 | Stud Book | Deceased |
| WORMWELLS SUGAR | Mare | BROWN | 14017 | Stud Book | Deceased | |
| WORONDI PIXIE | Mare | BLACK | 5596 | Stud Book | Deceased | |
| WORONDI SHANIA | Mare | BAY | 168434 | 27/09/1997 | Stud Book | Not Eligible |
| WORONORA SHILO | Mare | BAY | 37952 | Stud Book | Not Eligible | |
| WORPLE | Mare | BAY | 31279 | 01/03/1971 | Stud Book | Deceased |
| WORRAGROVE BEAU | Gelding | GREY | 42347 | 01/01/1972 | Stud Book | Deceased |
| WORRAGROVE JAZZ | Mare | GREY | 66258 | 01/01/1980 | Stud Book | Not Eligible |
| WORRAGROVE RANA | Gelding | BAY | 39143 | 01/10/1970 | Stud Book | Deceased |
| WORRAGROVE ROXY | Stallion | BAY | F21312 | 01/12/1979 | Foal Recorded | Not Eligible |
| WORRAGROVE TEA | Mare | BAY | F11376 | 05/12/1977 | Foal Recorded | Not Eligible |
| WORRIMI - HSH | Mare | GREY | 111419 | 30/09/1988 | Stud Book | Deceased |
| WORRONGORRAHS CASPER | Gelding | BAY | 48581 | 04/02/1974 | Stud Book | Not Eligible |
| WORRONGORRAHS DALLAS | Mare | BROWN | 64513 | 28/09/1980 | Stud Book | Deceased |
| WORRONGORRAHS GREY LADY | Mare | GREY | F21092 | 20/10/1979 | Foal Recorded | Not Eligible |
| WORRONGORRAHS MOSELLA | Mare | GREY | 61602 | 27/11/1978 | Stud Book | Not Eligible |
| WORRONGORRAHS PULVER | Stallion | GREY | F34626 | 17/11/1982 | Foal Recorded | Deceased |
| WORRONGORRAHS TRIGGER | Gelding | GREY | 46314 | 30/01/1975 | Stud Book | Not Eligible |
| WORTANDA ALCHEMIS | Stallion | PALOMINO | 61337 | 20/12/1975 | Stud Book | Not Eligible |
| WORTANDA BUTTONS | Mare | CHESTNUT | 18908 | 25/07/1971 | Stud Book | Deceased |
| WORTANDA CARAVELLE | Mare | GREY | 18904 | Stud Book | Deceased | |
| WORTANDA ELECTRONETTE | Mare | GREY | 18905 | Stud Book | Deceased | |
| WORTANDA GLENWIN | Mare | CHESTNUT | 18907 | 21/12/1970 | Stud Book | Deceased |
| WORTANDA OCTOBER MIST | Mare | DUN | 55821 | 08/10/1972 | Stud Book | Not Eligible |
| WORTANDA PURPLE STAR | Mare | BAY | 18906 | 22/11/1966 | Stud Book | Deceased |
| WORTANDA SEAGULL | Mare | GREY | 18903 | Stud Book | Deceased | |
| WORTANDA TAPESTRY | Mare | GREY | 69120 | 10/09/1979 | Stud Book | Not Eligible |
| WORTHINGS JEDDA | Mare | BLACK | 47465 | 01/01/1970 | Stud Book | Deceased |
| WORTHMORE | Gelding | BAY | 14776 | 16/09/1971 | Stud Book | Deceased |
| WORTHS DOT | Mare | BAY | 19799 | Stud Book | Deceased | |
| WORTHWHILE DAWN - HSH | Mare | BUCKSKIN | 248885 | 10/09/2016 | Stud Book | Not Eligible |
| WORTHWHILE DIMRAY - HSH | Gelding | GREY | 240148 | 27/09/2013 | Stud Book | Not Eligible |
| WORTHWHILE DIXIE SATIN - HSH | Mare | BAY | 251336 | 02/10/2018 | Stud Book | Not Eligible |
| WORTHWHILE DUSTY | Gelding | CHESTNUT | 231628 | 01/09/2012 | Stud Book | Not Eligible |
| WORTHWHILE DUTCHESS - HSH | Mare | PALOMINO | 248886 | 10/09/2015 | Stud Book | Not Eligible |
| WORTHWHILE HALINA - HSH | Mare | CHESTNUT | 241142 | 06/11/2015 | Stud Book | Not Eligible |
| WORTHWHILE HARRAY - HSH | Gelding | GREY | 240146 | 25/09/2014 | Stud Book | Not Eligible |
| WORTHWHILE MERACULOUS - HSH | Gelding | BAY | 248887 | 29/09/2016 | Stud Book | Not Eligible |
| WORTHWHILE MY LUKEE BOY - HSH | Gelding | BAY | 240147 | 10/09/2014 | Stud Book | Not Eligible |
| WORTHWHILE STORMY | Gelding | CHESTNUT | 231629 | 28/09/2012 | Stud Book | Not Eligible |
| WORTHY ANGEL | Mare | BROWN | 77956 | 12/10/1989 | Stud Book | Deceased |
| WORTHY DOWNS JAZZABOUT | Mare | BROWN | F26595 | 17/09/1980 | Foal Recorded | Not Eligible |
| WORTHY DOWNS LAI MING | Mare | CHESTNUT | 52317 | 10/09/1976 | Stud Book | Not Eligible |
| WORTHY DOWNS PINNOCHIO | Gelding | CHESTNUT | 59420 | 06/11/1976 | Stud Book | Not Eligible |
| WORTHY DOWNS STAR KINGFISHER | Stallion | CHESTNUT | 27865 | 14/10/1970 | Stud Book | Deceased |
| WORTHY LAD | Stallion | CHESTNUT | 57350 | 21/08/1969 | Stud Book | Deceased |
| WORUBIA BADERLOO GOLDEN IMAGE | Gelding | CHESTNUT | 53193 | 06/10/1977 | Stud Book | Not Eligible |
| WORUBIA CAMFIELD LASS | Mare | BAY | 41699 | 25/02/1977 | Stud Book | Not Eligible |
| WOTAN HILL BURMA | Mare | GREY | F27610 | 14/01/1981 | Foal Recorded | Not Eligible |
| WOTAN HILL CHAMOIS | Stallion | CHESTNUT/GREY | F25670 | 29/01/1980 | Foal Recorded | Not Eligible |
| WOTAN HILL PEGASUS | Mare | GREY | 44209 | 18/10/1976 | Stud Book | Not Eligible |
| WOTANS ABROWN | Gelding | GREY | 116574 | 06/09/1991 | Stud Book | Not Eligible |
| WOTANS JOY | Mare | PALOMINO | 12469 | Stud Book | Deceased | |
| WOTANS MINSTREL | Stallion | BLACK | 102288 | 27/10/1984 | Stud Book | Not Eligible |
| WOTANS QUICK MINSTREL | Stallion | BROWN/GREY | 102287 | 14/12/1985 | Stud Book | Not Eligible |
| WOTCHA HARRY - HSH | Mare | BAY | 71788 | 19/09/1981 | Stud Book | Not Eligible |
| WOTTON CREEPER - HSH | Mare | BAY | 9778 | 01/08/1970 | Stud Book | Deceased |
| WOUNDELLA ROSE | Mare | CHESTNUT | 49637 | 18/12/1977 | Stud Book | Not Eligible |
| WOUNDELLA TUMBLEWEED | Mare | BAY | 34883 | 01/01/1968 | Stud Book | Deceased |
| WOVEN WEB | Mare | BAY | 7001 | 09/11/1969 | Stud Book | Deceased |
| WOWAGIN ALASKA | Mare | GREY | 14256 | 01/01/1966 | Stud Book | Deceased |