| Name | Color | Sex | Year of birth | Microchip | Sire | Dam | Breed | Breeder |
|---|---|---|---|---|---|---|---|---|
| Sichtem 02 | chestnut | c | 2005 | 397 Harberg 4 | 1957 Sawod 13 | Trakehner | Gestut "Rjasanski" | |
| Sichwrid | bay | G | 2007 | 573 Chanchor | 2634 Sifrida 52 | Trakehner | "Vzlet" | |
| Sicn | bay | c | Sultan 279 | Tarantella 24085 | reynlandskaya (reynskaya) | |||
| Sidan Paj | bay | c | 2009 | Pansion | 2628 Sastawa 4 | Trakehner | tsch.ch-wo Lopatinoj T.A. | |
| Siddcharta | bay | f | 2008 | Cholding | Selena | Warmblut Sportpferd | Serebrjanka, SPK | |
| Siddkha | bay | f | 2016 | Charit | 3683 Chakamada | Warmblut Sportpferd | Konovalova Tatyana Pavlovna | |
| Sidnej | bay | c | 1995 | 149 Piket 61 | 0747 Sudba | Trakehner | Grazija, AO (Tscherep.PTF) | |
| Sidnej | chestnut | c | 2001 | 147 Dragun | 1072 Sosna | Trakehner | Gestut Dowator (RZOP KS i K) | |
| Sidnej | bay | c | 2004 | 291 Sbor | 460 Dostojnaja | Hannoveraner | GSK Kirowskaja s ippodromom | |
| Sidrabs | c | Latvian Warmblut |