| Pace, Jack | Home Delivery |
| Pace, Maddie | Home Delivery |
| Pace, Mr. | Home Delivery |
| Packalotte, Deedee | The Stand |
| Packer, Lt. | Hearts in Atlantis |
| Pagano, Dick | Hearts in Atlantis |
| Pagano, Mrs. | Hearts in Atlantis |
| Paige, Mrs. | Gerald's Game |
| Paladin, Edward | The Reploids |
| Paladin, Mrs. | The Reploids |
| Palamountain, Elbert | The Talisman |
| Palamountain, Mrs. | The Talisman |
| Palfrey, Mr. | The Stand |
| Palfrey, Mrs. | The Stand |
| Palfrey, Victor | The Stand |
| Palmer, Bob | The Stand |
| Palmer, Charles | Secret Window, Secret Garden |
| Pan | The Lawnmover Man |
| Panborn, Sheriff Alan | The Sun Dog |
| Pangborn, Alan | Gerald's Game |
| Pangborn, Annie | The Dark Half |
| Pangborn, Mrs. | The Sun Dog |
| Pangborn, Sheriff Alan | The Dark Half |
| Pangborn, Toby | The Dark Half |
| Pangborn, Todd | The Dark Half |
| Pany, Mrs. | The Moving Finger |
| Pappa Doc | The Gunslinger |
| Parelli, John | Wizard and Glass |
| Parker, Collie | The Long Walk |
| Parker, John | Thinner |
| Parker, Lester (Speedy) | The Talisman |
| Parker, Mr. | The Langoliers |
| Parker, Mrs. | Cycle of the Werewolf |
| Parker, Mrs. | Dedication |
| Parker, Ollie | Cycle of the Werewolf |
| Parkette, Alicia | The Lawnmover Man |
| Parkette, Carla | The Lawnmover Man |
| Parkette, Harold | The Lawnmover Man |
| Parkette, Sheila | The Lawnmover Man |
| Parkins, Adelle | Strawberry Spring |
| Parkins, Buddy | The Talisman |
| Parks, Ray | Firestarter |
| Parks, Rosa Lee | The Drawing of the Three |
| Parks, Ruthie | Pet Sematary |
| Parkus | The Talisman |
| Parmalee, Henry | Gray Matter |
| Parmalee, Mrs. | Gray Matter |
| Parmeleau, Frank | Hearts in Atlantis |
| Parmeleau, Spider | The Dead Zone |
| Parrakis, Elton | The Running Man |
| Parris, James | Before the Play |
| Parris, Mrs. | Before the Play |
| Partridge, Cal | Home Delivery |
| Pascow, Victor | Pet Sematary |
| Pasioca, Andy | Pet Sematary |
| Pasioco, David | Firestarter |
| Pasioco, Mr. | Firestarter |
| Pasquale, Bucky | It |
| Pasternak, Boris | Hearts in Atlantis |
| Pasterne, Sarah | Rage |
| Pastor, Bruce | The Long Walk |
| Patrick | The Jaunt |
| Patrick, Danny | Carrie |
| Patterson | 'Salem's Lot |
| Patterson, Dr. | The Long Walk |
| Patterson, Old Man | Misery |
| Paul | The Gunslinger |
| Paul | The Ballad of the Flexible Bullet |
| Paul | The Tommyknockers |
| Paula | The Drawing of the Three |
| Paulie | The Stand |
| Paulie | The Talisman |
| Pauline | The Mist |
| Paulson, Byron | The Tommyknockers |
| Paulson, Gary | It Grows on You |
| Paulson, Jim | Firestarter |
| Paulson, Joe | The Tommyknockers |
| Paulson, Mrs. | It |
| Paulson, Rebecca | It |
| Paulson, Rebecca Bouchard | The Tommyknockers |
| Payson, Charlie | Firestarter |
| Payton, Henry | The Dark Half |
| Peabody | The Talisman |
| Pearlman, Rudy | The Library Policeman |
| Pearson | The Long Walk |
| Pearson, Doc | It |
| Pearson, Mrs. | The Long Walk |
| Pease, Mr. | Dolores Claiborne |
| Peasley, Frank | Hearts in Atlantis |
| Pechert, Judge | The Stand |
| Peckham, Mr. | The Library Policeman |
| Pedersen | I Am the Doorway |
| Pedersen | The Talisman |
| Pedersen | Insomnia |
| Pedersen, Dale | The Stand |
| Pedersen, Dr. | The Last Rung on the Ladder |
| Peebles, Mr. | The Library Policeman |
| Peebles, Mrs. | The Library Policeman |
| Peebles, Reverend Tom | Home Delivery |
| Peebles, Sam | The Library Policeman |
| Pegler, Harold | Apt Pupil |
| Pelham, Bill | Gray Matter |
| Pelky, Stan | Cycle of the Werewolf |
| Pell, Joe | The Tommyknockers |
| Pelleetier, Ruby | The Dead Zone |
| Pelletier, Dave | Dolores Claiborne |
| Penbroke, Alicia | The Plant |
| Pender, Judge | The Dark Half |
| Pennington, Mr. | The Dark Half |
| Pennington, Mrs. | The Dark Half |
| Pennywise | It |
| Penschley, Kirk | Thinner |
| Percy | The Long Walk |
| Percy | The Jaunt |
| Perkins, Mrs. | 'Salem's Lot |
| Perkins, Mrs. | The Tommyknockers |
| Perkins, Richard | Secret Window, Secret Garden |
| Perrault, David | The Reach |
| Perrault, Hal | The Reach |
| Perrault, Larry | Insomnia |
| Perrault, Lois | The Reach |
| Perrault, Lona | The Reach |
| Perrault, Tommy | The Reach |
| Perrine, Esther | Insomnia |
| Perry, Fred | The Tommyknockers |
| Perry, Richard | The Stand |
| Pervier, Gary | Cujo |
| Pervier, gary | The Sun Dog |
| Pestlemen | The Langoliers |
| Peter | Carrie |
| Peter | The Drawing of the Three |
| Peter | The Eyes of the Dragon |
| Peter | The Tommyknockers |
| Peter | Wizard and Glass |
| Peters | The Stand |
| Peters, Buck | The Tommyknockers |
| Peters, Hank | 'Salem's Lot |
| Peters, Sergeant T.L. | The Stand |
| Petersen, Master Tech Sergeant Roger | The Stand |
| Peterson, George | The Green Mile |
| Petey | The Stand |
| Petrella, Hugh | The Stand |
| Petrie, Glenn | Thinner |
| Petrie, Henry | 'Salem's Lot |
| Petrie, Mark | 'Salem's Lot |
| Petrie, Miss | The Long Walk |
| Petrie, Mrs. | 'Salem's Lot |
| Petrowsky, Maggie | Insomnia |
| Petty | Crouch End |
| Petty, John | Jerusalem's Lot |
| Peyna, Anders | The Eyes of the Dragon |
| Phat, Ngo | The Dead Zone |
| Phil | The Lawnmover Man |
| Philbrick, Frank | Rage |
| Philbrook, Mike | 'Salem's Lot |
| Philips, Colonel Albert | The Stand |
| Philips, Dave | The Dark Half |
| Phillips, Annie | The Reach |
| Phillips, Audra | It |
| Phillips, Father | Word Processor of the Gods |
| Phillips, Gordon | 'Salem's Lot |
| Phillips, Owen | It |
| Phillips, Toby | The Reach |
| Philpott, Audra | It |
| Philpott, Peter | Carrie |
| Phipps | Pet Sematary |
| Phyllis | Roadwork |
| Piazzi, Mr. | Roadwork |
| Pickard, Dr. | Insomnia |
| Pickering, Charles | Insomnia |
| Piet, John | The Plant |
| Pike, Major | The Regulators |
| Pillsbury, Harold M. | Before the Play |
| Pillsbury, William | Before the Play |
| Pine, Richard | Survivor Type |
| Pinette, Jake | It |
| Pinette, Norris | Dolores Claiborne |
| Pinzetti, Mr. | Survivor Type |
| Pinzetti, Mrs. | Survivor Type |
| Pinzetti, Richard | Survivor Type |
| Pittston, Sylvia | The Gunslinger |
| Pittston, Sylvia | The Wastelands |
| Pittston, Sylvia | Wizard and Glass |
| Plath, Sylvia | The Ballad of the Flexible Bullet |
| Plessy | Carrie |
| Plotsky, Howie | Survivor Type |
| Plowman,Dr. | 'Salem's Lot |
| Plum, Mr. | Insomnia |
| Polhurst, Bob | Insomnia |
| Polhurst, Denise | Insomnia |
| Policeman, The Library | The Library Policeman |
| Polino, Jimmy | Wizard and Glass |
| Pollace, Steve | Roadwork |
| Pomberton, Johnny | Christine |
| Pomeroy, Andrew | Misery |
| Popham, Davey | The Long Walk |
| Popsy | Popsy |
| Porter, Herb | The Plant |
| Porter, Skippy | Dolores Claiborne |
| Portleigh, Mrs. | It |
| Post, Mikey | The Stand |
| Postino, Tricks | The Drawing of the Three |
| Potter | 'Salem's Lot |
| Poulin, Romeo | 'Salem's Lot |
| Power, Deputy Sheriff John | The Library Policeman |
| Power, Tansy | The Library Policeman |
| Powers, Governor Greta | Insomnia |
| Prashkin, Carl (Jimmy-Ricks) | The Shining |
| Pratt, Bill | Hearts in Atlantis |
| Pratt, Georgie | Wizard and Glass |
| Pratt, Upson | They're Creeping Up On You |
| Prebble, Bill | The Dark Half |
| Prenderlist, Mark | It |
| Prescott, Bud | The Dead Zone |
| Pressman, Milo | The Body |
| Preston, Billy | Carrie |
| Preston, Bob | Roadwork |
| Price, Eva | The Green Mile |
| Price, Richard | The Library Policeman |
| Prince | Gerald's Game |
| Prine, Dr. David | 'Salem's Lot |
| Priscilla | The Long Walk |
| Prisoner, The | Nona |
| Pritchard | The Running Man |
| Pritchard, Helga | The Dark Half |
| Pritchard, Hugh | The Dark Half |
| Pritchett, Charles V. | 'Salem's Lot |
| Prosky | Hearts in Atlantis |
| Proulx, Frank | Dolores Claiborne |
| Proulx, Mrs. | Dedication |
| Proulx, Susy | Dolores Claiborne |
| Prouty, Nicholas | Hearts in Atlantis |
| Prudum, Joe | Desperation |
| Pruinton, Irwin | 'Salem's Lot |
| Prynne, Mrs. | The Stand |
| Puckeridge, Victor | Firestarter |
| Puffer, Coach | Christine |
| Pugh, Henry | Rita Hayworth and the Shawshank Redemption |
| Pulsifer, Bill | Home Delivery |
| Pulsifer, Brian | Home Delivery |
| Pulsifer, Candi | Home Delivery |
| Pulsifer, Cheyne | Home Delivery |
| Pulsifer, Eileen | The Tommyknockers |
| Purinton, Alan | Pet Sematary |
| Purinton, Laurine | Pet Sematary |
| Purinton, Leslie | 'Salem's Lot |
| Pynchot, Dr. Herman | Firestarter |