Birth Chart and Horoscope of August 18 births
- Abdellatif Maazouz
- Abundio Peregrino García
- Akiko (actress)
- Albert Greenwood Brown
- Alberto de Carvalho
- Aleksandr Sergeevič Višnevskij
- Alex Evans (model)
- Alex Henery
- Alexandre Rockwell
- Alexios Michail
- Alfonso Artabe
- Anca Andreiu
- Andreas Weise
- André Flahaut
- Angela Dimitriou
- Anna Akana
- Annie Goetzinger
- Are Strandli
- Artur Marciniak
- Attila Dorogi
- Ángel de Oro
- Baptiste Faye
- Barrington Yearwood
- Bartłomiej Dudzic
- Beatriz Paredes Rangel
- Besian Çeliku
- Bobby (actress)
- Brian Aldiss
- Bruce Cowick
- Bruce Hawker
- Candice Earley
- Carlos Alberto Cuevas
- Carol Colatrella
- Caspar Weinberger
- Cesare Cattaneo
- Chidi Edeh
- Cho Young-jeung
- Christa Köhler
- Cédric Vitu
- César Alexis Canario
- Dario Palazzani
- Dave Browning
- Davey Faragher
- David Burcher
- David Richardson (figure skater)
- Denis Leary
- Dennis Claridge
- Dennis Elliott
- Djoomart Otorbaev
- Eddie Barker
- Eddie Santiago
- Eggert Jónsson
- Ekaterina Ivanchikova
- Elizabeth Chambers (television personality)
- Elżbieta Benkowska
- Evan Gattis
- Evhen Khytrov
- Ezequiel Vidal (footballer, born 1987)
- Francisco Grajales Palacios
- Frank McKeown
- Frank Verhulst
- G-Dragon
- Garry Kitchen
- Graham Fyfe (footballer, born 1951)
- Graham Healy
- Graham Zusi
- Grigor Meliksetyan
- Hanna Dzerkal
- Hans-Dieter Brüchert
- Harry Jenkins
- Hendrik Feldwehr
- Hugo Bastidas
- Håkan Spik
- Ihana Dhillon
- Irit Meir
- Isaac Acuña
- Iskra Velinova
- Ismaël Traoré
- Jack Hobbs (footballer)
- Jacqueline Mbabazi
- Jadwiga Kotnowska
- James D. Peterson
- Jamie Green (footballer)
- Jan Peters (footballer)
- Janey Gohl
- Javi Álamo
- Javier Moracho
- Jean Guitton
- Jennifer Kirby
- Jeon Soo-hyun
- Jerry Martin (ski jumper)
- Jim Allen (cricketer)
- Jim Gray (American politician)
- Joanna Jędrzejczyk
- Jodie Kenny
- Joe Senser
- John Debney
- John Holland (canoeist)
- John Koch
- Jon Schwartz (drummer)
- Jorge Avila-Torrez
- Josimar (footballer, born 1986)
- Joyce Guy
- Jules Bastin
- Julio Buffarini
- Jy Hitchcox
- Karl Del'Haye
- Kastriot Islami
- Kelly Willard
- Ken O'Keefe
- Kevin Kelly (politician)
- Kevin van Essen
- Kingsley Njoku
- Kristen Kit
- Kurt Thune
- Kylla Sjoman
- Kyōhei Shibata
- Kévin Diaz (footballer, born 1988)
- Kōzō Shioya
- LaRon Byrd
- LaVar Christensen
- Lee Eun-mi (footballer)
- Leon Jenkins
- Lewin Nyatanga
- Lisa Chesson
- Livio Melina
- Lynn Adams (golfer)
- Maciej Lepiato
- Mamoru Shō
- Manjeet Chhillar
- Manuel Lelo
- Mario Iriarte
- Marita Lorenz
- Mark Pawelek
- Martin Järveoja
- Marvin Isley
- Mathias Christen
- Matías Sánchez (footballer, born 1987)
- Mauro Caviezel
- Michael Boxall
- Miesha Tate
- Mika Boorem
- Mike Custer
- Moein Abbasian
- Montri Vaenpradab
- Nikki Bacolod
- Nitin Bhille
- Oesman Sapta Odang
- Omar Rabie Yassin
- Omar Sahnoun
- Paolo Seppani
- Patrick Swayze
- Per Arne Dahl
- Peter Davies (Australian cricketer)
- Quincy Murphy
- Rafaela de Miranda Travalão
- Reinhard Dietze
- Renato Sanches
- Ricardo Villa
- Rick Engles
- Rickey Green
- Riley Holzapfel
- Robert McNamara (figure skater)
- Roberto Clemente
- Rodi Duarte
- Roland Rahm
- Ron Aiken
- Ross McCormack
- Rossy Evelin Lima
- Ruben Kuzniecky
- Sam Y.G.
- Sandeep Patil
- Scout Bassett
- Sefedin Braho
- Siri Tollerød
- Soumya Ranjan Patnaik
- Stefano Crisci
- Stephen G. Cecchetti
- Steve Wallace (racing driver)
- Sumeth Chandima
- Susana Clement
- Taher Elgamal
- Teri McMinn
- Thamsanqa Mkhize
- Thomas Kvist
- Tim Kneule
- Tom Flynn (author)
- Tommaso Domini
- Tommy Sampson
- Tonho Gil
- Tony Cruz (baseball)
- Tony Garnier (musician)
- Tony Jian
- Tyler McGill
- Walter Prozialeck
- Wayne Smith (rugby league)
- Wendell McKines
- Wilfried Domoraud
- Wouter olde Heuvel
- Yu Dan (sport shooter)