| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Sweetest Sound | grey | f | 1978 | Elocutionist | Tympanist | Thoroughbred | USA | |
| Sweetest Thing | bay | f | 1991 | Prince Rupert | Peach Melba | Thoroughbred | Ireland | |
| Sweethard | d.-bay | f | 2016 | 643094100424444 | 0985-5 Ters | 4843-6 Ubsu Nur | Thoroughbred | Mr Buhtoyarov V.P. |
| Sweetheart | chestnut | f | 1920 | Ultimus | Humanity | Thoroughbred | Germany | |
| Sweetings | bay | f | 1960 | Harriet's Kid | Thoroughbred | USA | ||
| Sweetly | bay | f | 1975 | Lyphard | Sweet And Lovely | Thoroughbred | France | |
| Sweetly Scheming | d.-bay | f | 1969 | Creme Dela Creme | Double Agent | Thoroughbred | USA | |
| Sweetmeat | br. | c | 1842 | Gladiator | Thoroughbred | Great Britain | ||
| Sweetsoutherncross | bay | f | 1983 | Tri Jet | Starsweet | Thoroughbred | USA | |
| Sweetsouthernsaint | chestnut | c | 1995 | Saint Ballado | Sweetsoutherncross | Thoroughbred | USA |