| Name | Sex | Colour | Registration | Foaling Date | Reg Status | Competition Status |
|---|---|---|---|---|---|---|
| TONGY JAFFA | Mare | GREY | F9304 | 07/09/1976 | Foal Recorded | Not Eligible |
| TONGY JOYVEYOR | Mare | BROWN | 6311 | Stud Book | Deceased | |
| TONGY KAMAHL - HSH | Stallion | BAY | F35824 | 10/09/1980 | Foal Recorded | Deceased |
| TONGY KAMILAROI | Mare | BROWN | 24848 | 01/08/1973 | Stud Book | Not Eligible |
| TONGY KAMILLA - HSH | Mare | BAY | F17518 | 22/09/1978 | Foal Recorded | Not Eligible |
| TONGY KYLIE - HSH | Mare | CHESTNUT | 63192 | 16/09/1977 | Stud Book | Deceased |
| TONGY LADY LYN - HSH | Mare | CHESTNUT | 6308 | 01/10/1966 | Stud Book | Deceased |
| TONGY LINDY - HSH | Mare | BAY | 60049 | 05/09/1976 | Stud Book | Deceased |
| TONGY MARTINI | Mare | CHESTNUT | 24849 | 09/11/1973 | Stud Book | Not Eligible |
| TONGY MAYBE | Stallion | BROWN | F17515 | 23/08/1978 | Foal Recorded | Not Eligible |
| TONGY MINOSA | Mare | CHESTNUT | F35825 | 16/10/1980 | Foal Recorded | Not Eligible |
| TONGY MYSTERY - HSH | Stallion | BAY | 5572 | 01/03/1971 | Stud Book | Deceased |
| TONGY PAL | Mare | BAY | 11604 | Stud Book | Deceased | |
| TONGY PITSLIGO - HSH | Mare | BROWN | 6306 | Stud Book | Deceased | |
| TONGY SERENE | Mare | BROWN/BLACK | F17519 | 22/08/1978 | Foal Recorded | Not Eligible |
| TONGY SISTER - HSH | Mare | BAY | 168369 | 10/10/1985 | Stud Book | Deceased |
| TONGY SNIP | Mare | BROWN | 6309 | 01/10/1967 | Stud Book | Deceased |
| TONGY SUGAR | Mare | GREY | 6313 | Stud Book | Deceased | |
| TONGY SWITCH | Stallion | BAY | F17521 | 26/08/1978 | Foal Recorded | Not Eligible |
| TONGY TAMASHANTA | Mare | GREY | 6304 | Stud Book | Deceased | |
| TONGY TANQUERAY | Stallion | CHESTNUT | F17517 | 01/08/1978 | Foal Recorded | Not Eligible |
| TONGY TEQUILA | Mare | CHESTNUT | F17516 | 02/08/1978 | Foal Recorded | Not Eligible |
| TONGY TIME | Mare | GREY | 12225 | 01/01/1970 | Stud Book | Deceased |
| TONGY TOB TOB | Mare | BAY | 6312 | 01/10/1971 | Stud Book | Deceased |
| TONGY TOMMO - HSH | Gelding | CHESTNUT | 53316 | 12/10/1974 | Stud Book | Not Eligible |
| TONIA | Mare | PALOMINO | 6998 | Stud Book | Deceased | |
| TONIC - HSH | Mare | GREY | 700 | Stud Book | Deceased | |
| TONIC BOOMTIME | Gelding | BROWN | C1-268377 | 10/11/2023 | First Cross | Eligible |
| TONIC MIX | Mare | CHESTNUT | C2-245319 | 06/11/2009 | Second Cross | Eligible |
| TONIKA BOBBY | Gelding | BAY | C1-199192 | 04/03/2009 | First Cross | Eligible |
| TONIMBUK VALLEY ROULETTE | Mare | GREY | 126526 | 15/01/1995 | Stud Book | Deceased |
| TONIS HUCKLEBERRY | Gelding | CHESTNUT | C1-254898 | 26/10/2019 | First Cross | Eligible |
| TONIS MR KAT | Gelding | CHESTNUT/ROAN | C1-252816 | 03/11/2018 | First Cross | Eligible |
| TONKA | Gelding | DUN | 26093 | Stud Book | Not Eligible | |
| TONKA DEE | Stallion | CHESTNUT | F39048 | 25/09/1984 | Foal Recorded | Not Eligible |
| TONKA KINTAE | Stallion | GREY | 76997 | 15/10/1980 | Stud Book | Deceased |
| TONKA MISS | Mare | BROWN | 60689 | 01/01/1974 | Stud Book | Not Eligible |
| TONKA NO SPOT | Gelding | BROWN | 34361 | 01/01/1972 | Stud Book | Deceased |
| TONKA RADIUM | Stallion | CHESTNUT | 3346 | 01/08/1965 | Stud Book | Deceased |
| TONKA SURPRISE | Mare | BAY | 26530 | 18/02/1974 | Stud Book | Deceased |
| TONKA WAKUP | Stallion | CHESTNUT | F11458 | 23/10/1977 | Foal Recorded | Not Eligible |
| TONKA WINKLE | Mare | CHESTNUT | 43660 | 11/09/1971 | Stud Book | Deceased |
| TONKARARA - HSH | Stallion | PALOMINO | 3311 | Stud Book | Deceased | |
| TONKAWA | Mare | CHESTNUT | F29786 | 31/08/1981 | Foal Recorded | Not Eligible |
| TONKER - HSH | Gelding | BROWN | 19766 | 01/11/1970 | Stud Book | Deceased |
| TONNERE ROSE | Mare | BROWN | 46807 | 13/08/1973 | Stud Book | Not Eligible |
| TONODA CHEEKY CHICK | Mare | BAY | C1-240121 | 12/10/2011 | First Cross | Not Eligible |
| TONODA CHIRAY | Mare | CHESTNUT/TAFFY | C1-259287 | 30/09/2020 | First Cross | Eligible |
| TONODA RASPIN | Gelding | TAFFY | 255739 | 08/08/2018 | Stud Book | Eligible |
| TONODA TIRAY | Gelding | CHESTNUT | C1-270008 | 08/09/2023 | First Cross | Eligible |
| TONOLA ARNOTTS BISCUIT | Mare | BROWN/BLACK | 243176 | 14/01/2015 | Stud Book | Eligible |
| TONOLA GEORGIE RAY - HSH | Mare | BAY | 180272 | 02/12/2005 | Stud Book | Eligible |
| TONOLA SUNSHINE FIESTA | Mare | PALOMINO | 60926 | 18/02/1977 | Stud Book | Deceased |
| TONOLA TOUCH OF FROST | Gelding | CHESTNUT/GREY | C1-268275 | 06/10/2021 | First Cross | Eligible |
| TONOTO | Mare | BROWN | BP-78694 | 31/08/1992 | Breeding Purposes Only - Stud Book | Deceased |
| TONTINE | Mare | BROWN | 73 | 01/08/1959 | Stud Book | Deceased |
| TONTO | Gelding | BROWN | 17796 | Stud Book | Deceased | |
| TONTO HAZE | Gelding | BAY | SM-156516 | 22/09/1998 | Special Merit - Stud Book | Eligible |
| TONTO RED CHIEF | Gelding | CHESTNUT | 69424 | 01/08/1975 | Stud Book | Not Eligible |
| TONTO STAR | Mare | BROWN | 66108 | 01/01/1978 | Stud Book | Not Eligible |
| TONTO THOMAS | Gelding | CHESTNUT | 59999 | 14/09/1976 | Stud Book | Not Eligible |
| TONY | Gelding | GREY | 10347 | Stud Book | Deceased | |
| TONY ALFIE | Gelding | BAY/BROWN | C2-136737 | 10/10/1996 | Second Cross | Not Eligible |
| TONY ANNIES GIRL - HSH | Mare | BAY | 134744 | 12/12/1995 | Stud Book | Not Eligible |
| TONY BOUQUET | Mare | CHESTNUT | 19220 | 13/01/1973 | Stud Book | Not Eligible |
| TONY CASHIER | Mare | CHESTNUT | 54440 | 18/06/1978 | Stud Book | Not Eligible |
| TONY CASHMAN | Gelding | PALOMINO | 134743 | 31/10/1995 | Stud Book | Not Eligible |
| TONY COWGIRL - HSH | Mare | BAY | 28007 | 08/12/1973 | Stud Book | Not Eligible |
| TONY DEE | Gelding | CHESTNUT | 12256 | 29/12/1968 | Stud Book | Deceased |
| TONY JACK | Stallion | BAY | F21583 | 15/12/1979 | Foal Recorded | Not Eligible |
| TONY JERILEE - HSH | Mare | BAY | 54438 | 14/10/1976 | Stud Book | Not Eligible |
| TONY KAY - HSH | Mare | BAY | 21328 | 01/10/1969 | Stud Book | Deceased |
| TONY LANGER | Stallion | BROWN | 129936 | 29/10/1989 | Stud Book | Not Eligible |
| TONY LIGHTFOOT GIRL - HSH | Mare | BAY | F139156 | 03/12/1997 | Foal Recorded | Not Eligible |
| TONY NO ELL - HSH | Mare | CHESTNUT | C1-136738 | 14/03/1987 | First Cross | Not Eligible |
| TONY OKAY | Gelding | CHESTNUT | 39656 | 22/11/1974 | Stud Book | Not Eligible |
| TONY RAYLEEN - HSH | Mare | BAY | F25858 | 20/11/1979 | Foal Recorded | Not Eligible |
| TONY TARALEE - HSH | Mare | BROWN | 134745 | 19/10/1996 | Stud Book | Not Eligible |
| TONY TESS - HSH | Mare | BAY | 39657 | 01/09/1973 | Stud Book | Not Eligible |
| TONY TRACY - HSH | Mare | CHESTNUT | 46991 | 11/11/1976 | Stud Book | Deceased |
| TONY WONDER WOMAN | Mare | BAY | 54439 | 14/09/1977 | Stud Book | Deceased |
| TONYKEL | Stallion | BROWN | 26069 | Stud Book | Not Eligible | |
| TONYS HONEY | Mare | CHESTNUT | 197400 | 15/11/2001 | Stud Book | Eligible |
| TONYS TIA MARIA | Mare | BAY | 74080 | 01/01/1981 | Stud Book | Not Eligible |
| TOO EZE | Gelding | BLACK | C1-231580 | 23/11/2011 | First Cross | Eligible |
| TOO GRAND | Stallion | BAY | 36332 | 09/11/1975 | Stud Book | Not Eligible |
| TOO HOT TO FROST | Mare | CHESTNUT | C2-241163 | 22/10/2015 | Second Cross | Eligible |
| TOO HOT TO HANDLE | Mare | CHESTNUT | 260429 | 03/10/2021 | Stud Book | Not Eligible |
| TOO RED | Mare | CHESTNUT | C1-242945 | 28/09/2002 | First Cross | Not Eligible |
| TOO RED PHOENIX | Mare | CHESTNUT | C1-255073 | 08/10/2019 | First Cross | Eligible |
| TOO SMART TO CON | Stallion | BLACK | R-267826 | 30/09/2022 | Base Registry | Eligible |
| TOOBARELLE AMI | Mare | BAY | 73793 | 01/01/1978 | Stud Book | Deceased |
| TOOBARELLE BUGUYA SKYJACK | Gelding | CHESTNUT | 101058 | 19/10/1987 | Stud Book | Not Eligible |
| TOOBARELLE MCHOLS NIKITA | Mare | BAY | 119601 | 12/11/1991 | Stud Book | Not Eligible |
| TOOBRACK DARITA | Mare | GREY | 70971 | 13/01/1982 | Stud Book | Not Eligible |
| TOOCANDOO SAPPHIRE | Mare | BROWN/BLACK | 237477 | 08/10/2012 | Stud Book | Not Eligible |
| TOOCANNS - HSH | Gelding | BROWN | 142874 | 24/11/2003 | Stud Book | Not Eligible |
| TOODEE BREAKIN HEARTS | Stallion | BAY | R-253287 | 18/09/2019 | Base Registry | Eligible |
| TOODEE CARBON HEART | Gelding | BUCKSKIN | C2-264546 | 08/08/2023 | Second Cross | Not Eligible |
| TOODEE DYNASTY | Mare | BAY | C1-259337 | 01/08/2017 | First Cross | Eligible |