| Link | Location |
|---|
 | Jared Blitzstein | Philadelphia, Pennsylvania, United States |
 | Uwe Bloch | Sailauf, Germany |
| Harald Block | Munich, Germany |
| Seth Block | Madison, Wisconsin, United States |
 | Susan Block | Philadelphia, Pennsylvania, United States |
| Theresa Bloechl | Ismaning, Germany |
| Henk Ernst Blok | Amsterdam, Netherlands |
| Mariska Blok | Amsterdam, Netherlands |
| Joshua Blokland | Drunen, Netherlands |
| Johan Blom | Linköping, Sweden |
| Nick Blomme | Fairfield, Iowa, United States |
| Felix Bloos | Munich, Germany |
| Marcus Bluemel | Troisdorf, Germany |
| Tobias Blum | Munich, Germany |
 | Merlin Blume | Hamburg, Germany |
