| Bocopie's Clark | ♂ | 2019 | – | – | NO41110/19 | – | ♀ Bocopie's Belive |
| Bodh Gaya Raya Corvus Alba | ♀ | 2026 | CZ | Tereza Holá | CMKU/AKE/1025/26 | ♂ Archie Scooby Doo Quick angel | ♀ Fa Mulan Rebell Represent |
| Bodhi Clay Quick Angel | ♂ | 2023 | SK | Quick angel (Renata Millan Kralova) | – | ♂ Douglas Ziggy I.B. Cleverly Crazy | ♀ Swift Tweety Dark Phoenix |
| Bodi Alacos Te Salutant | ♂ | 2014 | CZ | Lenka Fuksová | ČMKU/AKE/310/14 | ♂ C.I.B. Evallens Chocolate Umberto | ♀ Big Chocolate z Lodice |
| Bold Primator Weizen Des Fondues De Chocolat | ♂ | 2026 | FR | – | LOF 1518 | – | ♀ Southspirit Endless Temptation |
| Bolton Corvus Alba | ♂ | 2026 | CZ | Tereza Holá | CMKU/AKE/1023/26 | ♂ Archie Scooby Doo Quick angel | ♀ Fa Mulan Rebell Represent |
| Bondi "bali" | ♀ | 2020 | – | – | LO216763 | – | – |
| Bondi Scott Outback Soul Dark Phoenix | ♂ | 2026 | – | – | LOF 1536 | ♂ Na Przyklad Swaroo | – |
| Bonita Vida Dari Domba | ♀ | 2023 | CZ | Dari Domba (Ivana Beránková) | CMKU/AKE/850/23 | ♂ Nash Black Mount Mckinkey | ♀ Avada Kedavra Not so Easy |
| Boogie Woogie M.C. Cleverly Crazy | ♀ | 2016 | CZ | Bc. Lucie Zochová | ČMKU/AKE/362/16 | ♂ DECH LUCH Mexx | ♀ Crazy Black Mount Mckinkey |
| Bora Crazy Legs | ♀ | 2016 | CZ | – | CMKU/AKE/369/16 | – | ♀ Aurélia Dai Muratori |
| Born to Be Yours Bohemian Tarn | ♀ | 2018 | CZ | Karolína Šafaříková | – | ♂ Across the Stars of Schmikes Yard | ♀ Bottega Venetta Rebell Represent |
| Bottega Venetta Rebell Represent | ♀ | 2014 | CZ | Rebell Represent (Kristýna Nozarová Přibylová) | CMKU/AKE/304/14 | ♂ Vinny | ♀ Adoné z Lhotecké linie |
| Bouc Kozel Des Fondues De Chocolat | ♂ | 2026 | FR | – | LOF 1524 | – | ♀ Southspirit Endless Temptation |
| Boukje Kelpiebrink | ♀ | 2014 | NL | – | NHSB2977370 | – | – |
| Boyd's Bullriding A'Jackaroo | ♂ | 2011 | – | – | – | ♂ Evallens Chocolate Ezzo | ♀ Evallens Black&Tan Ablaze |
| Boyd's Bullriding Black Bungee | ♀ | 2012 | – | – | – | ♂ Ballare Stukova | ♀ Evallens Black&Tan Ablaze |
| Boyd's Bullriding Blaze of Glory | ♀ | 2012 | – | – | VDH1213500084 | ♂ Ballare Stukova | ♀ Evallens Black&Tan Ablaze |
| Boyd's Bullriding Bush Ranger | ♂ | 2012 | – | – | LO13128527 | ♂ Ballare Stukova | ♀ Evallens Black&Tan Ablaze |
| Boyd's Bullriding Eclipse | ♀ | 2016 | – | – | – | – | ♀ Boyd's Bullriding Black Bungee |