Roger Penrose (born 1931), English mathematical physicist, son of Lionel Penrose

Penrose tiling

Charles W. Penrose (1832–1925), a leader in The Church of Jesus Christ of Latter-day Saints

Boies Penrose (1860–1921), American lawyer and Republican Senator from Philadelphia

Penrose, Colorado, a town in the United States

Roland Penrose (1903–1984), English artist, historian and poet

Lionel Penrose (1898–1972), English geneticist, father of Oliver, Roger and Jonathan Penrose

Penrose Virtual directory

Penrose triangle - an impossible geometry object.

R.A.F. Penrose, Jr. (1863–1931), American mining geologist and entrepreneur

Scott Penrose (born 1969), British magician, magic and illusion consultant

Jonathan Penrose (born 1933), English chess grandmaster, son of Lionel Penrose

Penrose, New Zealand, a suburb of Auckland

Llewellin Penrose, fictional character in the novel, Mr. Penrose: The Journal of Penrose, Seaman by William Williams (artist) (1727-1791).

Oliver Penrose (born 1929), English mathematician, son of Lionel Penrose

Penrose, New South Wales, a small town south-west of Sydney, Australia

Penrose (Illawarra), New South Wales, a suburb of Wollongong, New South Wales, south of Sydney, Australia

Penrose, a brand name owned by ConAgra Foods, Inc.. The Penrose brand is used only for pickled sausages, and over the product names Fire Cracker, Big Mama, Tijuana Mama, and Penrose Pickled Sausages, and are frequently found in truck stops, convenience stores, and occasionally bars, in the United States.