| Namn | Licens | Födelseår | Far | Mor | Morfar |
|---|---|---|---|---|---|
| Stavros | 10826 | 1976 | Royal Bunter | Lovisa | |
| Stawberry King | 974045 | 1991 | Kings Bonus xx | Cherry | Ambassadeur |
| Stay Cool xx | 215102 | 1995 | Hiltis Hut xx | Pretty Cool | Taufan |
| Stay Electric | 220201 | 1997 | Electro | Starcy | Swift |
| Stay Up S | 253430 | 2005 | Orlando | Step Up S (SWB) | Larome |
| Steady | 16269 | 1975 | Utrillo | Noisette | Hurricane |
| Steady Boy | 941246 | 1985 | Fagerås Eros | Dolly Grey | Tan Lan Iolo |
| Steal A Surprise | 12535 | 1985 | Glacial | Steal A Kiss | Street Fighter |
| Stealth Attack | 987800 | 1993 | Fayruz | Adivara | Tyrnavos |
| Steamboat Willie | 241451 | 2004 | Robin Z | All Steam On xx | Casteddu xx |
| Steamy Windows | 21383 | 1983 | |||
| Steel Flight | 253537 | 2003 | |||
| Steel Flight | 253538 | 2003 | |||
| Steel Grey Express | 200883 | 1990 | |||
| Steel Joints Hot Line | 991677 | 1992 | Irco Mena | Body Line | |
| Steel Joints Mickey Mouze | 988069 | 1990 | Robin Z | Surprise | Ganesco |
| Steely Dan | 240677 | 2003 | Schwarzenegger | Alina | Acord II |
| Steensgaards Linetta | 250988 | 2003 | Linaro | Leonora | Leonardo II |
| Steep | |||||
| Steepler | 5668 | 1978 | Weingau | Pustamelodie | Perser |
| Steeplers Star | |||||
| Steepwood Prince | 2755 | 1981 | |||
| Steerwoldes Lancet | 232464 | 1998 | Lets be the Best | Florahofs Diana | Downland Folklore |
| Steevie | 216176 | 1994 | |||
| Stefan | 225004 | 1999 | Rupie Star xx | Alinda | Prins Oregon |
| Stefan | 231692 | 1999 | Epilot | Odette | Amulet |
| Stefan | 219681 | 1996 | Cateshill Renegade | Gea | Offem Aeolus |
| Stefanie II | 216520 | 1993 | Liz Steinbock 5 | Silva | Wilmar |
| Stefanie Tyskgård | 229488 | 1995 | Pirat Hegnsbo | Selva | |
| Stefano | 255441 | 2002 |