Marjorie Merriweather Post (1887 - 1973)

Don Post (1902 - 1979)

Dr Ferdinand Porsche (1875 - 1951)

Ferdinand Anton Ernst “Ferry” Porsche (1909 - 1998)

Generoso Paul Pope, Jr (1927 - 1988)

Generoso Pope, Sr (1891 - 1950)

Albert Augustus Pope (1843 - 1909)

Carl Ray Pohlad (1915 - 2009)

William Thomas Piper, Sr (1881 - 1970)

Lydia Estes Pinkham (1819 - 1883)

Paul L. Pink (1908 - 1996)

Sergio Pininfarina (1926 - 2012)

Charles Alfred Pillsbury (1842 - 1899)

Henry Clay Pierce (1970 - 1927)

Frank Faucett Phillips (1873 - 1950)

Charles Pfizer (1824 - 1906)

Guido Pfister (1818 - 1889)

Henry Petring (1826 - 1888)

Robert E. Petersen (1926 - 2007)

Louis Berhard Elias Peters (1855 - 1940)

Francis H. “Frank” Peters (1970 - 1970)

William Hayes Perry (1970 - 1906)

Marsden J. Perry (1850 - 1935)

Jean-Frederic de Perregaux (1744 - 1808)

Mario Paul Perillo (1926 - 2003)

Franklin Parsons “Frank” Perdue (1920 - 2005)

Patricio Peralta Ramos (1814 - 1887)

Spencer Penrose (1865 - 1939)

James Cash Penney, Jr (1875 - 1971)

Sir John Pender (1816 - 1896)