| Member Name | Organization |
|---|
| Avi Bachar | City of Toronto |
| Sepideh Bagheri-Majdi | City of Markham |
| Sean Bagshaw | Municipality of Clarington |
| Gord Baguley | City of Hamilton |
| Colin Baker | Township of Centre Wellington |
| Peter Baker | Regional Municipality of Niagara |
| Giovanni Baldesarra | City of Toronto |
| Liza Ballantyne | City of Toronto |
| Deanna Barrow | Regional Municipality of Niagara |
| Dino Basso | Regional Municipality of York |
| Cynthia Beach | City of Kingston |
| Suzanne Beale | Town of Whitby |
| Michael Becke | City of Hamilton |
| Ken Becking | AECOM |
| Saeid Behnia | City of Toronto |
| Leslie Benson | Municipality of Clarington |
| Mark Berkovitz | City of Toronto |
| Stan Bertoia | |
| Bill Beveridge | |
| Bruno Bianco | City of Peterborough |
| Magda Bielawski | Regional Municipality of Halton |
| Antonio Bietola | City of Windsor |
| Sebastian Birritteri | City of Toronto |
| Jeremy Blair | City of Mississauga |
| Doug Bleaney | City of Toronto |
| Katrina Blom | City of Toronto |
| David A. Bloomer | Town of Oakville |
| Compton Bobb | City of Brampton |
| Victor Bohdanow | City of Brantford |
| Catherine Bologna | City of Toronto |
| Wade Bondy | City of Windsor |
| Gregory Scott Borchuk | Regional Municipality of Durham |
| Antonio (Tony) Bosco | City of Brampton |
| Allan Botham | Municipality of Leamington |
| Henk Bouhuyzen | City of Markham |
| George Bowa | City of Orillia |
| Max Boyd | City of Mississauga |
| Suzanne Boyd | Regional Municipality of Halton |
| John Braam | City of London |
| Marek Braczek | Regional Municipality of Halton |
| Dagmar Breuer | City of Mississauga |
| Chris F. Brinkmann | City of Ottawa |
| Ken Brothers | Regional Municipality of Niagara |
| Kim Brown | City of Kingston |
| Roger K. Brown | |
| Wayne Browne | City of Toronto |
| Italo Brutto | Town of Richmond Hill |
| Marijana Bulatovic | City of Toronto |
| Lois Burgess | City of London |
| Joe Burke | City of Peterborough |
| Robert Burlie | City of Toronto |
| Larry J. Burnham | Township of St. Clair |
| Scott Burns | County of Dufferin |
