| Penck, A. R. | (1939 - 2017) | 1 | Zitat |
| Penfield, Wilder | (1891 - 1976) | 1 | Zitat |
| Penn, Irving | (1917 - 2009) | 1 | Zitat |
| Penn, William | (1644 - 1718) | 4 | Zitate |
| Penner, Willfried | (*1936) | 2 | Zitate |
| Penney, James Cash | (1875 - 1971) | 10 | Zitate |
| Penrose, Roger | (*1931) | 3 | Zitate |
| Penzoldt, Ernst | (1892 - 1955) | 4 | Zitate |
| Pepper, Claude | (1900 - 1989) | 3 | Zitate |
| Pepys, Samuel | (1633 - 1703) | 4 | Zitate |
| Percy, Walker | (1916 - 1990) | 1 | Zitat |
| Peres, Schimon | (1923 - 2016) | 1 | Zitat |
| Perikles | (490 - 429 v. Chr.) | 2 | Zitate |
| Perkins, Frances | (1880 - 1965) | 1 | Zitat |
| Perlinger, Sissi | (*1963) | 2 | Zitate |
| Perse, Saint-John | (1887 - 1975) | 2 | Zitate |
| Persson, Stefan | (*1947) | 1 | Zitat |
| Pertini, Alessandro | (1896 - 1990) | 3 | Zitate |
| Peseschkian, Nossrat | (1933 - 2010) | 1 | Zitat |
| Pessoa, Fernando | (1888 - 1935) | 8 | Zitate |
| Pestalozzi, Johann | (1746 - 1827) | 18 | Zitate |
| Petan, Zarko | (1929 - 2014) | 22 | Zitate |
| Peter, Laurence J. | (1919 - 1990) | 4 | Zitate |
| Petit-Senn, Jules | (1837 - 1901) | 1 | Zitat |
| Petrarca, Francesco | (1304 - 1374) | 10 | Zitate |
| Petronius, Titus | (14 - 66) | 1 | Zitat |
| Petzold, Alfons | (1882 - 1923) | 1 | Zitat |
| Peyrefitte, Alain | (1925 - 1999) | 6 | Zitate |
| Peyrefitte, Roger | (1907 - 2000) | 3 | Zitate |
| Pfeffel, Gottlieb Konrad | (1736 - 1809) | 2 | Zitate |
| Pfeil, Wilhelm | (1783 - 1859) | 3 | Zitate |
| Pferdmenges, Robert | (1880 - 1962) | 1 | Zitat |
| Pfitzmann, Günter | (1924 - 2003) | 1 | Zitat |
| Philidor, Francois-Andre Danician | (1726 - 1795) | 1 | Zitat |
| Philipp, Gunther | (1918 - 2003) | 2 | Zitate |
| Phillips, Wendell | (1811 - 1884) | 11 | Zitate |
| Phillpots, Eden | (1862 - 1960) | 1 | Zitat |
| Piaf, Edith | (1915 - 1963) | 2 | Zitate |
| Piaget, Jean | (1896 - 1980) | 2 | Zitate |
| Picabia, Francis | (1879 - 1953) | 3 | Zitate |
| Picasso, Pablo | (1881 - 1973) | 1 | Zitat |
| Pichler, Adolf | (1819 - 1900) | 1 | Zitat |
| Pickens, T. Boone | (*1928) | 1 | Zitat |
| Pickford, Mary | (1892 - 1979) | 1 | Zitat |
| Piech, Ferdinand | (*1937) | 2 | Zitate |
| Pieper, Josef | (1904 - 1997) | 1 | Zitat |
| Pierce, Franklin | (1804 - 1869) | 2 | Zitate |
| Pierer, Heinrich | (*1941) | 2 | Zitate |
| Pierre, Abbé | (1912 - 2007) | 1 | Zitat |
| Pike, Albert | (1809 - 1891) | 7 | Zitate |