Birth Chart and Horoscope of December 31 births
- Abdramane Ouattara
- Adam Chanler-Berat
- Akino (singer)
- Alan Rabinowitz
- Ali Imam
- Andranik Eskandarian
- Angel Stoyanov (footballer)
- Anwar Usman
- Aristides Lima
- Artem Ovcharenko
- Ágnes Juhász-Balajcza
- Behram Khan (cricketer)
- Betinho (footballer, born December 1987)
- Blaise Kouma
- Bob Kressig
- Bob Rickenbach
- Brittany Lange
- Bryan Davis (basketball)
- Byron Russell
- Bárbara Bécquer
- C. Lloyd Mahaffey
- Carlos Sintas
- Chance Rencountre
- Charles Schleien
- Chhota Shakeel
- Chidi Njokuani
- Chris Niosi
- Christer Gustafsson
- Christian Jourdan
- Chuckie Williams
- Cody Larsen
- Connie Briscoe
- Cristian Coimbra
- César Antonio Chávez Castillo
- Daniel Lamellari
- Daniel Rodriguez (fighter)
- Danny Holla
- David Grimes (American football)
- David Ogrin
- Delano Rigters
- Didier Tayou
- Dino Ramic
- Djavan da Silva Ferreira
- Dominggus Fakdawer
- Don Ford
- Doug Domokos
- Eddie Sundquist
- Eelco Horsten
- Ekene Igwe
- Elizabeth Norment
- Ellen Corbett
- Ely Cheikh Voulany
- Emmanuel Koné
- Enrique Triverio
- Erminia Giuliano
- Eugene Myers
- Fabricio Agosto
- Fabrizio Meoni
- Felipe Banguero
- Festim Miraka
- Florent Rouamba
- Francisco Martínez Martínez
- Franz Strizik
- Gary McAdam
- Giovanni Tomi
- Gloria Akuffo
- Gregor Braun
- Grégory Coupet
- Gurunandan
- Guy Mollett
- Hamid Derakhshan
- Helma Knorscheidt
- Hermann Tilke
- Hidetoshi Sato
- Holly Cheeseman
- Holly Holyoake
- Hussein Ahmed Salah
- Inge Helten
- Jailma de Lima
- Jaime Soto
- Jairo Luis Blumer
- Jared Odrick
- Javaris Crittenton
- Jean-Pierre Tempet
- Jean-Pierre Élissalde
- Jence Ann Rhoads
- Jerry Sturm
- Jesse & Joy
- Jesús Humberto Martínez
- Jim Bolin
- Jim Dray
- Joe Dallesandro
- Joe Simpson (baseball)
- Joey McIntyre
- John Bourke (footballer)
- John Bruce Wallace
- José Bokung
- Kade Snowden
- Kadiri Ikhana
- Karl Addicks
- Kay Cohen
- Keith Gagnon
- Keith Gardom
- Kelvin Kirk
- Konan Serge Kouadio
- Konishiki Yasokichi
- Korcan Çelikay
- Kordula Schulz-Asche
- Kyle Johnson (basketball)
- Lassi Tuovi
- Laura Hallisey
- Leonie Pless
- Lex Hudson
- Liam King (footballer)
- Line Jørgensen
- Loa Nou
- Luca Morelli
- Lyn Gunson
- Lynn Compton
- Lyonel Trouillot
- MS-1 (wrestler)
- Magnima Tawali
- Mamadou Bagayoko (footballer, born 1989)
- Manuel Alcalde
- Manuel Sima
- Mao Zijun
- Marcela Chibás
- Marlon Trejo
- Martin Holley
- Martin J. Fettman
- Mathieu Delahaigue
- Mehedi Haque Rony
- Micah Stock
- Michael Hedges
- Mickey Finn (Irish fiddler)
- Micky Young
- Mike Tan
- Mir Quasem Ali
- Moderna de Pueblo
- Mohamed Ould Ghazouani
- Mohd Hazwan Zainun
- Muhsin Yazıcıoğlu
- Naeem Islam
- Natalia Kowalska
- Nate Freiman
- Nigel Edwards (footballer)
- Noel Tyl
- Offiong Edem
- Olli-Pekka Ojansivu
- Ousmane Baldé (footballer)
- Patrick Dunn
- Paul Zed
- Pavel Rozhkov
- Peter Galbraith
- Pierrette Ringuette
- Rab Russell
- Rameez Khan
- Ray Ellison
- Ricardinho Paraiba
- Roberto Platero
- Roland Blanche
- Roland Lamah
- Roy E. Halling
- Réginal Goreux
- Salif Nogo
- Samiullah Shinwari
- Samuel Siew
- Sarah Wagenfuhr
- Sebastián Luna
- Sekou Bagayoko
- Seydou Doumbia
- Shane Taylor (wrestler)
- Sharon Firth
- Sheryl Leach
- Sibusiso Msomi
- Sohini Paul
- Steele Von Hoff
- Stefano Madia
- Steve Rude
- Sunny Obazu-Ojeagbase
- Susan Su
- Susie Wokoma
- Svante Stockselius
- Tanko Muhammad
- Taylor Mead
- Terry Rhoads
- Terry Ruskowski
- Thierry Pauchant
- Thomas Granum
- Tijan Jaiteh
- Tim Matheson
- Tom Hamilton (musician)
- Tom Morton
- Tony Hughes (racing driver)
- Uyên Linh
- Vaughan Jones
- Vyacheslav Ivanov (footballer)
- Whitly Loper
- William Durbin
- Yuriy Fomenko