| Namn | Licens | Födelseår | Far | Mor | Morfar |
|---|---|---|---|---|---|
| Yakita | 200884 | 1991 | Espri ox | New Yafi | Cashmir |
| Yakito | 986177 | 1994 | Junker | Yasuko | Jasper |
| Yakon | 231471 | 1996 | Feldstern | Puma Jaqueline | |
| Yalla Yalla | 243677 | 2002 | Hedlanda Good Boy RNF | Noble Eve | Testarossa |
| Yamaha | 17647 | 1981 | Dragon | Grey Lady | |
| Yamaha | 986871 | 1991 | Pans Kardinal | Yambalaya | Lambert |
| Yamaica | 999523 | 1992 | Tamburin | Yasmina | Jaguar |
| Yamaica | 201768 | 1994 | Magritte | Yarra (47) | Indus |
| Yamani | 988003 | 1985 | Rashid ox | Zahfari GB ox | Fari II GB ox |
| Yamato | 239758 | 1997 | Corino | Hagrita | |
| Yamba | 963335 | 1987 | |||
| Yambalaya | 71656 | 1979 | Rigoletto | Osta | Ramses |
| Yamina | 201351 | 1990 | |||
| Yam Yam | 954791 | 1990 | Stanford | Balalajka | Freimoor |
| Yan | 200634 | 1988 | U S Torway | Pia V | Atlantia Georgia |
| Yan | 963499 | 1988 | Cawdor | Lolly | Alladin |
| Yanara | 235299 | 1995 | |||
| Yanca | 1961 | Hartlake | Rigoletto | Virak | |
| Yanessa | 985773 | 1991 | Homosassa xx | Rutger Rhea xx | Jimmy Reppin xx |
| Yang | 956035 | 1990 | Ceylon | Sissi | Portwein |
| Yang | 942119 | 1987 | Labrador | Sandy | Karlsdal |
| Yang | 10708 | 1984 | Lambert | Ballerina | Brabant |
| Yang-Lady R | 246253 | 2000 | Chess (SWB) | Yang-Future (SWB) | Good Future |
| Yang-Silver R | 241943 | 2004 | Silvano | Yang-Future | Good Future |
| Yanitza | 219615 | 1995 | Good Future | Ynna (47) | Unesco |
| Yankee | 35463 | 1977 | |||
| Yankee | 94548 | 1971 | |||
| Yankee | 7194 | 1973 | Ceylon | Stina | Jarramas |
| Yankee Boy | 4719 | 1982 | |||
| Yankee Doodel Boy | 955759 | 1985 | Yankee Slugger | Sofi Rodney | Lance Hanover |