Birth Chart and Horoscope of October 31 births
- Abby Waner
- Adam Dolatowski
- Alan Sweeney
- Alexandru Coci
- Alfonso Gumucio Dagron
- Alvy Powell
- Amanda Sandrelli
- Andrés Ballbé
- Angela Corey
- Annie Finch
- Anton Ponomarev
- Arturo Tejada
- Avnita Bir
- Álex Cruz (footballer, born 1986)
- Barbara Alred
- Barbara Jezeršek
- Barry Prima
- Bernard Edwards
- Betül Yılmaz
- Bhupinder Singh (New Zealand cricketer)
- Bob Belden
- Bob Manno
- Bobby Frasor
- Branka Zec
- Brett-Livingstone Strong
- Brian Bosma
- Brian McKeown
- Brian Peters (gridiron football)
- Bruce Bawer
- Bruce Hudson
- Bud Spencer
- Carlos Páez Rodríguez
- Charles Moore, Baron Moore of Etchingham
- Christopher de Leon
- Ciguli
- Clara Chung
- Claude Noël
- Cole Aldrich
- Dan Herbeck
- Dan Spring (ice hockey)
- Daniel Westmattelmann
- Danielle Bowman
- Danyew
- Dave Bruton (footballer)
- Dave Trembley
- David Crouch (historian)
- David M. Granger
- Denis Duverne
- Domenique Heidy
- Don Winslow
- Eddie Byrne (footballer)
- Eddie Edgar
- Eduardo V. Manalo
- Eglė Balčiūnaitė
- Eleanor Tinsley
- Eva Pagels
- Fabian Teușan
- Farhan Ahmed
- Federico Bernal Frausto
- Florian Brody
- Francisco Correa Sánchez
- Franco Merli
- Franz-Josef Tenhagen
- François Bracci
- François Lamy
- Gabriel Torres
- Geoff Scott (footballer)
- Gerald Bowman
- Germán Sánchez Barahona
- Glenn Ellis
- Guillermo Acosta
- Heike Lange
- Humberto Akʼabal
- Hwang Seung-eon
- Héctor Esquiliano Solís
- Ian Hamilton (footballer, born 1950)
- Ilona Kurdy
- Imran Haider
- Imre Stefanovics
- Issife Soumahoro
- Jack Evans (Washington, D.C. politician)
- Jack Riewoldt
- Jacques Pic
- James L. Halperin
- Jane Wymark
- Janice Whitby
- Jay Firestone
- Jean-Michel Clément
- Jeanne Combs
- Jenista Clark
- Jennifer Hosten
- Jesús Caldera
- Joe Acosta
- Joe West (umpire)
- John Barrow (American politician)
- John Lucas II
- Jonathan Smith (footballer, born 1988)
- Jordan Mabin
- Josu Esnaola
- José Costa (footballer, born 1953)
- José Narciso Díaz
- Juan Francisco Rago
- Juan José López
- Juan Manuel Gastélum
- Julie E. Carnes
- Kamila Szczecina
- Katherine Paterson
- Katie Earl
- Kazuhito Esaki
- Kelly Plitz
- Kerry Morgan
- Kim Davis (ice hockey)
- Kim Fripp
- Kip Averitt
- Kurt Reynolds
- Lee James
- Leopoldo González González
- Lizzy Yarnold
- Lloyd Burruss
- Luciano Ursino
- Luis Ángel Duque
- Marcia Langton
- Marco van Basten
- Margit Müller
- Mari Okamoto
- Mario Castillo
- Mark Harper (cricketer)
- Mark Salmon (footballer)
- Michael Ventura
- Michael (1930) Collins
- Michalis Chrisochoidis
- Michel Idoux
- Michelle Pavão
- Miguel Marriaga (boxer)
- Monique Pavão
- Muhtar Kent
- Mykhailo Dovbenko
- Mylène Lamoureux
- Nando (futsal player)
- Nerissa Corazon Soon-Ruiz
- Neyla Moronta
- Nick Foligno
- Nick Saban
- Nicola Madonna
- Oleksandr Oliynyk
- Patrick Beurard-Valdoye
- Patrick J. Conroy
- Paul G. Hahnemann
- Paula Murad Coburn
- Peter Newlands
- Piotr Tomasik
- Péter Tóvári
- Randy Cartwright
- Raul Ferreira dos Anjos
- Rey Aquino
- Rhonda Cornum
- Richard Osborne (American football)
- Robert Charles Browne
- Robert Pollard
- Roberto Malone
- Rolf Lofstad
- Ron Serafini
- Roy Bass
- Rupert Lowe
- Ryan Sermona
- Ryszard Czerwiński
- Sara Shagufta
- Scott Blasey
- Sean Paul Lockhart
- Sebastián Alabanda
- Sim Hae-in
- Steve Gritt
- Suharso Monoarfa
- Susan Humphries
- Sándor Zombori
- T. S. Singh Deo
- Tatiana Cotliar
- Tessie Tomas
- Thax Douglas
- Thomas Rongen
- Tom Brooks (music producer)
- Tom Bryan
- Tom Paxton
- Tomoaki Egawa
- Tony Betts
- Tradd Moore
- Troy Hearfield
- Tōru Nakamura (golfer)
- Uladzimir Khilkevich
- Ulrich Giezendanner
- Ute Dix
- Viktor Bopp
- Wasi Ahmed
- William Delgado
- Xabier Etxeita
- Xavier Roberts
- Yohann Thuram-Ulien
- Yvon Joseph
- Zaha Hadid
- Ziauddin Sardar