Name
- Oppenheim, Edward Phillips, author1
- Orczy, Emmuska, Baroness playwright and novelist1
- Owen, Charles1
- Oxenham, John, writer1
- Oxford University Press, University of Oxford, 1486-1
- Pakington, Mary Augusta, playwright1
- Parker, Gilbert, Baronet , MP1
- Pedler, Margaret, Mrs author and songwriter1
- Peers, Edgar Allison, Professor of Spanish University of Liverpool1
- Perrin, Alice, née Robinson author1
- Perrot, Marie de1
- Pertwee, Roland, dramatist and novelist1
- Phillips, Janet, novelist and playwright, wife of Alfred Phillips1
- Phillpotts, Eden, author1
- Phillpotts, Mary Adelaide Eden, afterwards Ross writer1
- Playfair, Nigel Ross, Knight, actor-manager, 1874-1934, http://isni.org/isni/000000...1
- Plunkett, George Noble, Count Director National Museum of Science and Art Dublin1
- Pocock, Roger, Captain traveller and writer1
- Pollock, Channing, dramatist1
- Pollock, Frederick John, 4th Baronet, historian and journalist, 1878-19631