Creator Names
- Oppen, George1
- Oppenheimer, Joel1
- Osborne, Mike1
- Oswald, John1
- Owen Sound1
- Parker, Susan1
- Perks, Gretchen1
- Perron, Réjean1
- Persky, Stan1
- Purdy, Alfred Wellington1
- Radul, Judy1
- Raworth, Tom1
- Red Shift1
- Renaud, Tristan1
- Renix, Thomas1
- Reznikoff, Charles1
- Richard, Alain Martin1
- Rosenblatt, Joseph1
- Rosenfeld, Rhoda1
- Rosenford, Rhoda1