- Prince, Norman (1887-1916) (stories)
- See en.wikipedia.org/wiki/Norman_Prince
- Prindiville, Bryan (fl. 2010s) (art)
- See www.bryanprindiville.com
- Prineas, Sarah (fl. 2000s-2010s) (stories)
- See en.wikipedia.org/wiki/Sarah_Prineas
- Pringle, David (William) (1950- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/pringle_david
- Pringle, Murray T. (fl. 1940s-1960s) (stories)
- Archaeologist.
- Pringle-Toungate, Erin (1981- ) (stories)
- See en.wikipedia.org/wiki/Erin_Pringle
- Prior, Matthew (1664-1721) (stories) (assoc.)
- See en.wikipedia.org/wiki/Matthew_Prior
- Prior, Melton (1845-1910) (stories) (assoc.)
- See en.wikipedia.org/wiki/Melton_Prior
- Prior, Percy B. (fl. 1920s) (stories)
- See tellersofweirdtales.blogspot.com/2015/06/percy-b-prior.html
- Pritchard, David W. (fl. 2010s) (stories)
- See www.tingemagazine.org/author/davidpritchard/
- Pritchard, Harmon [born Herman Prichep] (1890-1938) (stories)
- See rogallery.com/Pritchard_Harmon/pritchard-biography.html
- Pritchard, William T(homas) (1906-1985) (stories)
- See www.sf-encyclopedia.com/entry/dexter_william
- Pritchett, Lulita Crawford (1906-1991) (stories)
- See www.lulitacrawfordpritchett.com
- Pritchett, V(ictor) S(awdon) (1900-1997) (stories) (assoc.)
- See en.wikipedia.org/wiki/V._S._Pritchett
- Pritts, Nate (fl. 2010s) (stories)
- See nate-pritts.squarespace.com
- Privett, Neal (fl. 2010s) (stories)
- See prose-press.com/neal-privett-author
- Procter, Adelaide Anne (1825-1864) (stories) (assoc.)
- See en.wikipedia.org/wiki/Adelaide_Anne_Procter
- Procter, Bryan Waller (1787-1874) (stories)
- See en.wikipedia.org/wiki/Bryan_Procter
- Procter, Henry Adam (1883-1955) (stories)
- See en.wikipedia.org/wiki/Henry_Procter_(politician)
- Procter, Maurice (1906-1973) (stories)
- Novelist. Born in Nelson, Lancashire, England.
- Proctor, Candice (fl. 1990s-2010s) (stories)
- See www.csharris.net
- Proctor, Edna Dean (1827-1923) (stories)
- See www.cowhampshireblog.com/2007/08/07/henniker-new-hampshire-poet-edna-dean-proctor-1827-1923/
- Proctor, George W(yatt) (1946-2008) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/proctor_geo_w
- Proctor, John (1836-1914) (art)
- See uk.pinterest.com/jeorrettp/john-proctor-cartoonist-and-illustrator-1836-1914/
- Proctor, Richard A(nthony) (1837-1888) (stories)
- See en.wikipedia.org/wiki/Richard_A._Proctor
- Proehl, Bob (fl. 2010s) (stories) (assoc.)
- See bobproehl.com
- Profumo, David (John) (1955- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/David_Profumo
- Projansky, Sarah (1965- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/Sarah_Projansky
- Prokosch, Frederic (1909-1989) (stories) (assoc.)
- See en.wikipedia.org/wiki/Frederic_Prokosch
- Pronzini, Bill [i.e., William John Pronzini] (1943- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/Bill_Pronzini
- Propper, Milton (Morris) (1906-1962) (stories)
- Born in Pennsylvania; lawyer and book and film critic for local newspapers.
- Prose, Francine (1947- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/Francine_Prose
- Protheroe, Ernest (Hanley) (1866-1929) (stories)
- Schoolmaster turned author.
- Prothro, Doc [i.e., James Thompson Prothro, Sr.] (1893-1971) (stories)
- See en.wikipedia.org/wiki/Doc_Prothro
- Proudfit, David Law (1842-1897) (stories)
- See en.wikipedia.org/wiki/David_Law_Proudfit
- Prout, Geoffrey (Roland Spencer) (1894-1960) (stories)
- Born in Saxilby.
- Prout, Samuel (1783-1852) (stories) (assoc.)
- See en.wikipedia.org/wiki/Samuel_Prout
- Prout, Victor (William) (1862-1950) (art)
- See bearalley.blogspot.com/2007/02/victor-prout.html
- Prouty, Olive Higgins (1882-1974) (stories)
- See en.wikipedia.org/wiki/Olive_Higgins_Prouty
- Prowse, D(aniel) W(oodley) (1834-1914) (stories)
- See en.wikipedia.org/wiki/Daniel_Woodley_Prowse
- Prowse, Robert (1826-1886) (art)
- See john-adcock.blogspot.co.uk/2010/01/tale-of-two-roberts-by-steve-holland.html
- Prowse, Robert (Jr.) (1858-1934?) (art)
- See john-adcock.blogspot.co.uk/2014/08/robert-prowse-jr-sketches-and.html
- Proxmire, [Senator] (Edward) William (1915-2005) (stories)
- See en.wikipedia.org/wiki/William_Proxmire
- Pruette, Lorine (Livingston) (1896-1977) (stories)
- See en.wikipedia.org/wiki/Lorine_Livingston_Pruette
- Pruitt, Eryk (fl. 2010s) (stories) (assoc.)
- See erykpruitt.com
- Prus, Boleslaw; pseudonym of Aleksander Glowacki (1847-1912) (stories)
- See en.wikipedia.org/wiki/Boles%C5%82aw_Prus
- Pruyn, Cassie (fl. 2010s) (stories)
- See www.cassiepruyn.com
- Pruyn, Leonard (1898-1973) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/pruyn_leonard
- Pryce, Richard (1864-1942) (stories)
- Born in Boulogne; author and playwright; lived mostly in London.
- Pryde, James (Ferrier) (1866-1941) (stories) (assoc.)
- See en.wikipedia.org/wiki/James_Pryde
- Prynne, Edward A(rthur) Fellowes (1854-1921) (stories) (art)
- See artuk.org/discover/artists/prynne-edward-arthur-fellowes-18541921
- Pryse, G(erald) Spencer (1882-1956) (stories) (art) (assoc.)
- See en.wikipedia.org/wiki/Gerald_Spencer_Pryse
- Psychoshadow; pseudonym of Andrei Bordeianu (c1991- ) (art)
- See stockfresh.com/gallery/psychoshadow
- Pudney, John (Sleigh) (1909-1977) (stories) (assoc.)
- See en.wikipedia.org/wiki/John_Pudney
- Pugh, Edwin (William) (1874-1930) (stories)
- Born in London.
- Pugh, Katie (fl. 2010s) (stories)
- See bohemianonrye.com
- Pugh, Marshall (Morrison) (1925-1976) (stories)
- Born in Scotland; free-lance writer, columnist, film critic; died in London.
- Pugletto (fl. 2010s) (art)
- See pugletz.deviantart.com
- Pugmire, John (fl. 2000s-2010s) (stories)
- See lockedroominternational.com
- Pugmire, Wilum H(opfrog) (1951-2019) (stories) (assoc.)
- See en.wikipedia.org/wiki/W._H._Pugmire
- Pulitzer, Joseph [born József Pulitzer] (1847-1911) (stories) (assoc.)
- See en.wikipedia.org/wiki/Joseph_Pulitzer
- Pullan, Ru(pert) (Desmond) (1916-1993) (stories)
- Note: Name given as Robert Desmond Pullen on several electoral roles. Prolific author of westerns under various bylines.
- Pullein-Thompson, Diana (1925-2015) (stories)
- See en.wikipedia.org/wiki/Pullein-Thompson_sisters
- Pullen, James Henry (1835-1916) (stories) (assoc.)
- See en.wikipedia.org/wiki/James_Henry_Pullen
- Pullen, Jennifer (fl. 2010s) (stories)
- See www.gravelmag.com/jennifer-pullen.html
- Pullman, Philip (Nicholas) (1946- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/Philip_Pullman
- Pulman, Felicity (1945- ) (stories) (assoc.)
- See en.wikipedia.org/wiki/Felicity_Pulman
- Pulsifer, Harold Trowbridge (1886-1948) (stories)
- See en.wikipedia.org/wiki/Harold_Trowbridge_Pulsifer
- Punshon, E(rnest) R(obertson) (1872-1956) (stories)
- Born in London.
- Pupin, Michael [i.e., Mihajlo Idvorski Pupin] (1858-1935) (stories)
- See en.wikipedia.org/wiki/Mihajlo_Pupin
- Purcell, Albert Arthur (1872-1935) (stories) (assoc.)
- See en.wikipedia.org/wiki/A._A._Purcell
- Purcell, Carl (fl. 2010s) (stories)
- See carlpurcell.blogspot.co.uk
- Purcell, Eoin (fl. 2000s) (stories)
- See eoinpurcellsblog.com
- Purcell, Evan (fl. 2010s) (stories)
- See evanpurcell.blogspot.co.uk
- Purcell, John (fl. 1970s-2010s) (stories)
- See www.johnpurcellauthor.com
- Purdom, Thomas E(dward) (1936- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/purdom_tom
- Purdon, K(atherine) F(rances) (1852-1920) (stories)
- See en.wikipedia.org/wiki/Katherine_Purdon
- Purdy, James (Otis) (1914-2009) (stories) (assoc.)
- See en.wikipedia.org/wiki/James_Purdy
- Purdy, Nina (Sutherland) (1889-1952) (stories)
- See www.questia.com/library/journal/1G1-202810290/less-work-for-mother-rural-readers-farm-papers
- Purkert, Ben (fl. 2010s) (stories)
- See benpurkert.com
- Purluca, Florin (fl. 2010s) (stories)
- See samovar.strangehorizons.com/author/florin-purluca/
- Purser-Hallard, Philip [born Philip Hallard] (1971- ) (stories)
- See en.wikipedia.org/wiki/Philip_Purser-Hallard
- Purtill, Richard L(awrence) (1931- ) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/purtill_richard
- Purvis, Leland (fl. 2010s) (stories)
- See en.wikipedia.org/wiki/Leland_Purvis
- Pushkin, Alexander Sergeievitch (1799-1837) (stories) (assoc.)
- See en.wikipedia.org/wiki/Alexander_Pushkin
- Pushkin, Ivan (fl. 1910s) (stories)
- Probably a pseudonym.
- Pusser, Buford (Hayse) (1937-1974) (stories) (assoc.)
- See en.wikipedia.org/wiki/Buford_Pusser
- Putnam, David (fl. 2010s) (stories) (assoc.)
- See dwputnam.wordpress.com
- Putnam, Emily James (1865-1944) (stories)
- See en.wikipedia.org/wiki/Emily_James_Smith_Putnam
- Putnam, George H(aven) (1844-1930) (stories)
- See www.sf-encyclopedia.com/entry/putnam_george_haven
- Putnam, George Palmer (1887-1950) (stories)
- Born in Rye, N.Y.
- Putnam, Xeno(phon Whiting) (1867-?) (stories)
- Born in Pennsylvania.
- Putnik, [Marshal] Radomir (1847-1917) (stories) (assoc.)
- See en.wikipedia.org/wiki/Radomir_Putnik
- Putta, Walto W(aino) (1891-?) (stories)
- Born in Musikirkko, Finland. A sailor, longshoreman, and master of a private yacht. Lived in San Pedro, CA.
- Putz, Leo (1869-1940) (stories) (assoc.)
- See en.wikipedia.org/wiki/Leo_Putz
- Puvis de Chavannes, Pierre [born Pierre-Cécile Puvis] (1824-1898) (stories) (art) (assoc.)
- See en.wikipedia.org/wiki/Pierre_Puvis_de_Chavannes
- Puzey, F(rederick) G(eorge) (1905- ) (stories)
- Born in Brentford, England, but went to South Africa in 1907.
- Puzo, Mario (1920-1999) (stories) (assoc.)
- See www.sf-encyclopedia.com/entry/puzo_mario
- Pyle, Ernie [i.e., Ernest Taylor Pyle] (1900-1945) (stories) (assoc.)
- See en.wikipedia.org/wiki/Ernie_Pyle
- Pyle, Katharine (1863-1938) (stories) (art)
- See en.wikipedia.org/wiki/Katharine_Pyle