| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Tosca | bay | f | 1897 | Thoroughbred | France | |||
| Tosca | f | Tourbillon | Eroica | Thoroughbred | France | |||
| Tosca Bella | f | Thoroughbred | ||||||
| Tosco | bay | c | 1950 | Tornado | Statira | Thoroughbred | France | |
| Tosiliia | bay | f | 2004 | 3647-1 Sarmat | 0737-2 Tuloma | Thoroughbred | Beslansk Stud | |
| 4063 Tosima | d.-bay | f | 1967 | 3039 Smaragd | 3096 Trembita | Thoroughbred | Labinsk Stud | |
| 763 Toska | d.-bay | f | 1931 | 496 Salvator | 457 Tochka | Thoroughbred | Chesmensk Stud | |
| 4064 Toska | chestnut | f | 1965 | 2765 Taran | 3056 Sablya | Thoroughbred | Lugovskoi Stud | |
| 7819-1 Toska | bay | f | 1983 | 3262-1 Stoik | 4840 Taita | Thoroughbred | Beslansk Stud | |
| 2536 Toska | bay | f | 1952 | 2010 Tarzan | 854 Aquatre | Thoroughbred | Malkinsk Stud |