B
- Mark Baena *
- Casey Barber *
- Kieran Barton *
- Patrick Beech *
- Fawzi Belal
- Alex Bengard
- Jacob Besagno
- Nikolas Besagno
- Rees Bettinger *
- Tom Bialek *
- Jonathan Bolaños
- Jason Boyce *
- Nate Boyden
- Chad Brown
- Preston Burpo
Read more about this topic: List Of Seattle Sounders (USL) Players