| Namn | Licens | Födelseår | Far | Mor | Morfar |
|---|---|---|---|---|---|
| Booster | 31744 | 1983 | Pascal | Eja | Elektron |
| Booster | 931057 | 1983 | Superieur | Chantean | Pericles |
| Booster K | 233749 | 2001 | Irco Mena | Rioja | Landlord |
| Bootleg | 942513 | 1987 | Bayard | Juvel | Lansiär |
| Booz ox | 221413 | 1995 | Jazz ox | Borenga | Engano |
| Boppelina | 222484 | 1990 | GKS Black Warrior | K.C s Stardust | GKS Black Warrior |
| Boquero | 14433 | 1985 | Maraton | Bonita | Brabant |
| Boquet | 1582 | 1981 | Lorelei | ||
| Bora II | 997585 | 1992 | Viggen | Bris | Öxenholm Moskito |
| Borage | 22704 | 1980 | |||
| Borage | 3394 | 1980 | |||
| Borago Hamnviken | 234179 | 2001 | Bayron | Linea | Lambert |
| Borant | 201391 | 1989 | Pontus | Bonita | Tuldre |
| Borbaa xx | 233262 | 2000 | Jalmood xx | Goldie xx | Record Token xx |
| Bordeaux | 2890 | 1970 | Utrillo | Boniana | Boheme xx |
| Bordeaux | 12799 | 1985 | Lombard | Bessy | Best |
| Border Fox | 7335 | 1985 | |||
| Border Music | 216355 | 1996 | Cavalier | Keady Diamond | Jack of Diamond |
| Border Venture | 12524 | 1970 | Scottish Venture | Border Wing | Border Legend |
| Bordeux | 214714 | 1994 | Beaujolais | Hubertha | Nimmerdor |
| Bordin | 38235 | 1975 | Bordeaux | Isabella | Mozart |
| Bordin | 973177 | 1989 | Bordeaux | Belinda | Leopard |
| Bordina | 19810 | 1986 | Bordeaux | Rosette | Ganesco |
| Bordini | 967465 | 1989 | Bordeaux | Evita | Eminent |
| Bordon | 19119 | 1987 | Kordon | Lenka | Duellano |
| Bordun | 967956 | 1991 | Collin | Lyra | Sombrero |
| Bore | 11025 | 1979 | Utrillo | Benedictine | Gaspari |
| Bore | 76597 | 1974 | Urbino | Jeanette | Ganymed |
| Bore | 224895 | 1990 | Mirth Master | Blanche | Stoatley Pride II |
| Boreal 3 | 219686 | 1995 | Bavarottie | Medina | Merafic |