| Batman Be Lacami | ♂ | 2019 | CZ | Eva Lacourt | ČMKU/AKE/518 | ♂ Brown Baltaiuk Kimbilio | ♀ Eybee Dai Muratori |
| Batole Pilsner Urquell Des Fondues De Chocolat | ♂ | 2026 | FR | – | LOF 1521 | – | ♀ Southspirit Endless Temptation |
| Batumi Corvus Alba | ♂ | 2026 | CZ | Tereza Holá | CMKU/AKE/1022/26 | ♂ Archie Scooby Doo Quick angel | ♀ Fa Mulan Rebell Represent |
| Bavit Tonik Svijany Des Fondues De Chocolat | ♂ | 2026 | FR | – | LOF 1519 | – | ♀ Southspirit Endless Temptation |
| Baxter Be Lacami | ♂ | 2019 | CZ | Eva Lacourt | ČMKU/AKE/519 | ♂ Brown Baltaiuk Kimbilio | ♀ Eybee Dai Muratori |
| Be My Tuktirey Semira Ganster Town | ♀ | 2024 | CZ | Irena Semencová | ČMKU/AKE/915/24 | ♂ Almighty Ash Out of Mind | ♀ Julissa Black Mount Mckinkey |
| Be Tawhiri Te Salutant | ♀ | 2014 | CZ | Lenka Fuksová | ČMKU/AKE/314/14 | ♂ C.I.B. Evallens Chocolate Umberto | ♀ Big Chocolate z Lodice |
| Bean Anaru life | ♂ | 2025 | CZ | Dana Převorovská | – | ♂ Bandleader Fenix | ♀ Awesome Rubinet Dari Domba |
| Beastie Boy Bohemian Tarn | ♂ | 2018 | CZ | Karolína Šafaříková | – | ♂ Across the Stars of Schmikes Yard | ♀ Bottega Venetta Rebell Represent |
| Beat Chilli Fastforjoy | ♀ | 2020 | CZ | – | CMKU/AKE/587/20 | – | ♀ Easy Dai Muratori |
| Beati Possidentes Te Salutant | ♀ | 2014 | CZ | Lenka Fuksová | ČMKU/AKE/315/14 | ♂ C.I.B. Evallens Chocolate Umberto | ♀ Big Chocolate z Lodice |
| Beatiful Bestla One West Kennel | ♀ | 2024 | CZ | – | CMKU/AKE/888/24 | – | ♀ Cefeus Gallant Freya II |
| Beautiful Bo Von Den Havelländer Wirbelwinden | ♀ | 2023 | – | – | – | – | ♀ Malibu di Casa Hesselink |
| Beckers Millie of The Big Meadow | ♀ | 2021 | – | – | – | – | ♀ Outbacklightnings Amazing Lilly |
| Becky Beat Quick Angel | ♀ | 2023 | SK | Quick angel (Renata Millan Kralova) | SPKP67/23 | ♂ Douglas Ziggy I.B. Cleverly Crazy | ♀ Swift Tweety Dark Phoenix |
| Beelzebubs Rookie Te Salutant | ♂ | 2014 | CZ | Lenka Fuksová | ČMKU/AKE/308/14 | ♂ C.I.B. Evallens Chocolate Umberto | ♀ Big Chocolate z Lodice |
| Beer Kelpiebrink | ♂ | 2023 | NL | – | NHSB3298873 | – | ♀ Black And Tan Fien Caobrink |
| Beevee Life Runner | ♀ | 2025 | CZ | Hanka Hanušová | ČMKU/AKE/950/25 | ♂ Skovfarmen´s Brown Waldemar King | ♀ Bailey Wise FastForJoy |
| Belatar's De-Luxe Mowamba T | ♀ | 2015 | – | – | METKELPIE18/R/15 | ♂ Arkosligeti Magic Eyes Kakapo | ♀ Belatar's Dongara |
| Belatar's Dexterity Murrawong | ♂ | 2015 | FI | – | ER44293/17 | ♂ Arkosligeti Magic Eyes Kakapo | ♀ Belatar's Dongara |