Birth Chart and Horoscope of April 20 births
- Abdeslam Ahizoune
- Abebaw Butako
- Agnese Ricco
- Ahmed Hassan Mekky
- Alan Buckley
- Alex Black
- Alexandru Koller
- Ali Al Saadi
- Ali Kiaei
- Allie Thunstrom
- Alyssa Naeher
- Amine Amamou
- Andrea Agostinelli
- Antonio Cruz (swimmer)
- April Gornik
- Audrey Tcheuméo
- Audry Maupin
- Avilés Hurtado
- Aviva Chomsky
- B. J. Johnson
- Barry Carl
- Beatrice Ask
- Bekhbatyn Ganbat
- Ben Youds
- Brandon Belt
- Brendha Haddad
- Brett Rice
- Bridget Motha
- Cally-Jo
- Carrie Mae Weems
- Chad Bond
- Charlie Taaffe
- Chet Pollert
- Cielito Habito
- Cyndra MacDowall
- Damián Escudero
- David Currier
- David Krmpotich
- Davis Arinaitwe
- Diederik van Silfhout
- Dmitriy Koshkin
- Dody Dorn
- Dominiko Waqaniburotu
- Donald Pettit
- Duncan Cleworth
- Duncan Lambie
- Dzianis Simanovich
- Dóra Csabai
- Eckehard Specht
- Ed Blaney
- Edie Sedgwick
- Erol Küçükbakırcı
- Errol Zimmerman
- Esther Erb
- Fabrice Begeorgi
- Fatmir Hima
- Flavita Banana
- Fleury Di Nallo
- Francis Collin
- Francisco Javier López Díaz (footballer)
- François Sauvadet
- Frederick Vettese
- Gaye Symington
- Gaëlle Nayo-Ketchanke
- Gene Cretz
- George Baloghy
- George Provopoulos
- Georgie Glen
- Geraint Wyn Davies
- Germán Cortez Sandoval
- Gilles Brassard
- Gilles Lupien
- Giovanni Lavrendi
- Glen D. Johnson Jr.
- Graeme Fowler
- Gro Harlem Brundtland
- Gunawan Dwi Cahyo
- Hans-Peter Stratz
- Heleen Jaques
- Henri Aalto
- Humberto Coelho
- Ibrahim Yusri
- Inger Elisabeth Hansen
- Isabelle Dedieu
- İbrahim Ferdi Coşkun
- Jacques Salze
- James Chance
- Jamil Fearrington
- Jeff Prough
- Jefferson Souza Araújo Menezes
- Jess Todd
- Jodie Anne Laubenberg
- Joe Bennett (writer)
- Joe Bostic
- John Matkin
- John Ogu
- John Patrick Amedori
- John Surla
- John Thomas Fowlkes Jr.
- Jonathan Balotelli
- Jorge Argüello
- José Luis Rodriguez Inguanzo
- Juan Carlos Aparicio
- Kakha Bendukidze
- Kang Sun-kyu
- Karl Friedrich, Prince of Hohenzollern
- Komkrit Camsokchuerk
- Kyaw Win (writer)
- Lamont Johnson (fretless bassist)
- Liaqat Ali (cricketer, born 1987)
- Lluís Homar
- Luigi Ceccarelli
- Luis Prieto (Paraguayan footballer)
- Maciej Dąbrowski
- Mafre Icuté
- Manuel García (biathlete)
- Marcel Klefenz
- Maria Elisabete Jorge
- Maria Silva Cruz
- Marie Jean Philip
- Marie-Luise Dött
- Mario Cruz Andrade
- Mario Pirovano
- Mark Bluvshtein
- Martin Stratmann
- Martín Bordonaro
- Mary-Anne O'Neill
- María Elena Cano Ayala
- Matías Cano
- Michael Jennings (rugby league)
- Michael Klauß (footballer, born 1987)
- Michael Lockley
- Michael Q. Schmidt
- Michela Maggioni
- Michele D. Hotten
- Michèle Pujol
- Mick Packer
- Mike Farrell (speedway rider)
- Mike Lampman
- Mike Sanford Sr.
- Miranda Ranieri
- Miroslav Kenanov
- Myles Munroe
- Nick Bonino
- Nikos Kalles
- Noboru Uchiyama
- Odell Barnes (entrepreneur)
- Ollie E. Brown
- Onur Kaya
- Ove Wisløff
- Pablo Martín (golfer)
- Pat Ryan (rugby player)
- Peter Toohey
- Phil Clifton
- Piotr Gliński
- Raad Hammoudi
- Ralph Drollinger
- Ralph Pichler
- Ratan Rajput
- René Valenzuela
- Rick Bourbonnais
- Rikke Poulsen
- Rob Carpenter (running back)
- Robert Francis Hennessey
- Robert Tree Cody
- Romuald Kosieniak
- Rosalyn Sumners
- Ryan Fenech
- Sadistik
- Samson Nwabueze
- Samuel Horgan
- Satish K. Gupta
- Sebastian Reinert
- Sergio Cabrera (director)
- Sevim Sinmez Serbest
- Siriwat Chotiwecharak
- Sky Gaven
- Song Ho-young
- Stefan Frei
- Steve Bornstein
- Steve Drake
- Steve Erickson
- Steve Nathan
- Svante Pääbo
- Syra Yousuf
- Süleyman Olgun
- Tewa Promma
- Thorsten Kirschbaum
- Tim Tolman
- Vladimir Dvalishvili
- Vladimir Yelagin
- Wade Oostendorp
- Willie Nelson (boxer)
- Xi Meijuan
- Yaroslav Senyshyn
- Yevgeny Krug
- Yuji Oe
- Yuko Mori
- Yuri Rodenkov
- Yuya Yoshizawa