The 15 surnames begin with Ba

Baams (1)
Baeckermans (12)
Baetens (1)
Baggermans (3)
Baijards (1)
Bakels (2)
Bakermans (3)
Bakker (5)
Bakkum (1)
Barendse (2)
Barnhoorn (1)
Bartels (2)
Basten (9)
Batenburg (1)
Baudewijns (1)