| 124531 | October 31 | Birth | 1992 – Vanessa Marano, American actress |
| 124532 | October 31 | Birth | 1993 – Nadine Lustre, Filipino actress and singer |
| 124533 | October 31 | Birth | 1995 – Joana Valle Costa, Portuguese tennis player |
| 124534 | October 31 | Birth | 1997 – Holly Taylor, Canadian-American actress and dancer |
| 124535 | October 31 | Birth | 1999 – Léa Serna, French figure skater |
| 124536 | October 31 | Birth | 2000 – Willow Smith, American actress and singer |
| 124537 | October 31 | Birth | 2005 – Leonor, Princess of Asturias |
| 124538 | October 31 | Death | 1147 – Robert, 1st Earl of Gloucester, English son of Henry I of England (b. 1100) |
| 124539 | October 31 | Death | 1214 – Eleanor of England, Queen of Castile (b. 1163) |
| 124540 | October 31 | Death | 1448 – John VIII Palaiologos, Byzantine emperor (b. 1390) |
| 124541 | October 31 | Death | 1641 – Cornelis Jol, Dutch admiral (b. 1597) |
| 124542 | October 31 | Death | 1659 – John Bradshaw, English lawyer and judge, Chancellor of the Duchy of Lancaster (b. 1602) |
| 124543 | October 31 | Death | 1661 – Köprülü Mehmed Pasha, Ottoman politician, 109th Grand Vizier of the Ottoman Empire (b. 1575) |
| 124544 | October 31 | Death | 1723 – Cosimo III de' Medici, Grand Duke of Tuscany (b. 1642) |
| 124545 | October 31 | Death | 1732 – Victor Amadeus II of Sardinia (b. 1666) |
| 124546 | October 31 | Death | 1733 – Eberhard Louis, Duke of Württemberg (b. 1676) |
| 124547 | October 31 | Death | 1744 – Leonardo Leo, Italian composer (b. 1694) |
| 124548 | October 31 | Death | 1765 – Prince William, Duke of Cumberland (b. 1721) |
| 124549 | October 31 | Death | 1768 – Francesco Maria Veracini, Italian violinist and composer (b. 1690) |
| 124550 | October 31 | Death | 1860 – Thomas Cochrane, 10th Earl of Dundonald, Scottish-English admiral and politician (b. 1775) |
| 124551 | October 31 | Death | 1879 – Jacob Abbott, American author and academic (b. 1803) |
| 124552 | October 31 | Death | 1879 – Joseph Hooker, American general (b. 1814) |
| 124553 | October 31 | Death | 1884 – Marie Bashkirtseff, Ukrainian-Russian painter and sculptor (b. 1858) |
| 124554 | October 31 | Death | 1913 – William Evans-Gordon, English soldier and politician (b. 1857) |
| 124555 | October 31 | Death | 1916 – Charles Taze Russell, American minister (b. 1852) |
| 124556 | October 31 | Death | 1918 – Egon Schiele, Austrian painter (b. 1890) |
| 124557 | October 31 | Death | 1920 – Alphonse Desjardins, Canadian businessman (b. 1854) |
| 124558 | October 31 | Death | 1925 – Max Linder, French actor, director, and screenwriter (b. 1883) |
| 124559 | October 31 | Death | 1926 – Harry Houdini, Hungarian-American magician and stuntman (b. 1874) |
| 124560 | October 31 | Death | 1929 – Ilm-ud-din, Pakistani murderer (b. 1908) |