| Namn | Licens | Födelseår | Far | Mor | Morfar |
|---|---|---|---|---|---|
| Butterfly II | 11817 | 1982 | Näsbyholms Erker RW 47 | wärnanäs Browallia RW 542 | Kirby Cane Sundog |
| Butterfly Rozie | 239408 | 1997 | Kasper | Miriosa | Empricox |
| Butterfly Spring | 13760 | 1981 | Samiel | Ballylean Lass | |
| Butterfly van het Gehucht Z | 249915 | 2001 | Baloubet du Rouet | Gloria | Gaudeamus |
| Butterkeks | 942992 | 1989 | Radetzky | Glenburnie | Green God |
| Butter Scotch | 5804 | 1984 | |||
| Buttler | 8751 | 1985 | |||
| Butt On | 221209 | 1996 | |||
| Buttslawn Jupiter | 251195 | 2002 | Willoway Double Gold | Ashley Astral | Beechwood Comet |
| Buva | 962975 | 1986 | Sindarve Tuff | Buva | Valder |
| Buxus | 15523 | 1985 | Illusion | Alpina | Ingolf |
| Buzo D | 234321 | 1997 | Ed King Hill | Jojo | Saint Urus d Olympe xx |
| Buzter | 966912 | 1991 | Cortez | Olympia | Ciceron |
| Buzy Me | 243065 | 2003 | Chicago Z | Bolle Buzzètt | Hisley Prospect |
| Buzz Light Year | 227531 | 1998 | |||
| Buzzter | 212099 | 1992 | Horsemosens Charlie Brown RNF | Scapas Basta RNF | Burton Starlight RNF |
| Buzzy H x | 256807 | 2004 | Business x | Hägnens Eurydike x | Kings Bonus xx |
| B Ware | 236382 | 1996 | |||
| Bwazen | 17527 | 1985 | Stempel | ||
| B Weil | 7456 | 1984 | Finney Master | Rambling Rosie | Mac Dara |
| BWG Carolien | 256262 | 2003 | Celano | Owiene | Jumper |
| Bychet | 200110 | 1994 | Eldorado ox | Bychawa ox | Cadyk ox |
| By Gant | 250665 | 2003 | Bayron (SWB) | Nightingale (31) (SWB) | Nooitgedacht |
| By Love | 14146 | 1985 | |||
| By Night | 246798 | 2002 | Bayron (SWB) | Nightingale (31) (SWB) | Nooitgedacht |
| B-Young | 252915 | 2004 | Bernstein | Money (F. 2) (SWB) | Algarve xx |
| Byrnes | 218239 | 1994 | |||
| Byron | 220316 | 1995 | Baier H | Fääri H | Fassaad H |
| Byron Bay | 245459 | 2004 | Quite Easy | Futura | Burggraaf |
| Bysen | 234348 | 1997 | Kickan | Ekelunds Bingo |