A edit
- Template:A Boogie wit da Hoodie
- Template:ÆON Group
- Template:AAI Corporation
- Template:Aalborg University
- Template:Aarhus University
- Template:Eivind Aarset
- Template:Abbott Laboratories
- Template:AbbVie Inc.
- Template:Ahmed Abdul-Malik
- Template:John Abercrombie (guitarist)
- Template:Aberystwyth University
- Template:Rabih Abou-Khalil
- Template:ABRSM
- Template:Abscess (band)
- Template:Absu (band)
- Template:Acadia University
- Template:Accenture
- Template:The Accused
- Template:Acclaim Entertainment
- Template:Acid Drinkers
- Template:Acid King
- Template:Acid Mothers Temple
- Template:Chad Ackerman
- Template:Acme United Corporation
- Template:Aceyalone
- Template:Acro Sport
- Template:Flynn Adam
- Template:Muhal Richard Abrams
- Template:Oleta Adams
- Template:Pepper Adams
- Template:Adamantium
- Template:George Adams (musician)
- Template:Jason Adasiewicz
- Template:Cannonball Adderley
- Template:Nat Adderley
- Template:The Adecco Group
- Template:Adept (band)
- Template:Adequate Seven
- Template:ADP (company)
- Template:Adtranz
- Template:Advanced Micro Devices
- Template:The Advantage
- Template:Adventist Health
- Template:AEG
- Template:Aegon N.V.
- Template:Aeroflot
- Template:Aeroméxico
- Template:Afro Celt Sound System
- Template:After 7
- Template:After Crying
- Template:After the Fire
- Template:Agallah
- Template:Andre Agassi
- Template:The Agony Scene
- Template:Agent Steel
- Template:Agfa-Gevaert
- Template:Ahold
- Template:Aiden
- Template:Aim (musician)
- Template:Air China
- Template:Air (free jazz trio)
- Template:Air France–KLM
- Template:Air Liquide
- Template:Air liquid
- Template:Air Transat
- Template:AirTran Airways
- Template:Aisin Seiki
- Template:Aix-Marseille University
- Template:Akamai Technologies
- Template:Rhett Akins
- Template:AkzoNobel
- Template:Al B. Sure!
- Template:Alabama State University
- Template:Steve Alaimo
- Template:Ismo Alanko
- Template:Manny Albam
- Template:Joe Albany
- Template:Alberto Stylee
- Template:Albuquerque Police Department
- Template:Alcatel-Lucent
- Template:Alcorn State University
- Template:Aldi
- Template:Alesso
- Template:Arthur Alexander
- Template:Eric Alexander (jazz saxophonist)
- Template:Jarrod Alexander
- Template:Lorez Alexandria
- Template:Alfred University
- Template:Algoma University
- Template:Ali Jones
- Template:Alien Faktor
- Template:All Media Network
- Template:All Platinum Records
- Template:Allegion
- Template:Geri Allen
- Template:Russell Allen
- Template:Stephen Valentine Patrick William Allen
- Template:Terry Allen (artist)
- Template:Allen-Lande
- Template:Alliant International University
- Template:Alliant Techsystems
- Template:AlliedSignal
- Template:Allied Specialty Vehicles
- Template:Ellen Allien
- Template:Ben Allison
- Template:Mose Allison
- Template:Allister
- Template:Allis-Chalmers
- Template:Devon Allman
- Template:Duane Allman
- Template:Allmänna Svenska Elektriska Aktiebolaget
- Template:Allure (band)
- Template:Allstate
- Template:Alma (Finnish singer)
- Template:Almafuerte
- Template:Almah
- Template:Almanac Singers
- Template:Laurindo Almeida
- Template:Marc Almond
- Template:Alok (DJ)
- Template:Herb Alpert
- Template:Alpha (band)
- Template:The Alpha Band
- Template:Alpha Phi Alpha
- Template:Alpha Phi Omega
- Template:Alstom
- Template:Altamont (band)
- Template:Altaria
- Template:Alternative Tentacles
- Template:Altice (company)
- Template:Barry Altschul
- Template:Dave Alvin
- Template:Amazing Rhythm Aces
- Template:Amber (performer)
- Template:The Amboy Dukes
- Template:Franco Ambrosetti
- Template:AMC Theatres
- Template:Amebix
- Template:Amen
- Template:The Amenta
- Template:American Airlines
- Template:The American Analog Set
- Template:American Ballet Theatre
- Template:American Cancer Society
- Template:American Film Institute
- Template:American Greetings
- Template:American Institute of Aeronautics and Astronautics
- Template:American Mathematical Society
- Template:American Music Club
- Template:American National Standards Institute
- Template:American Nurses Association
- Template:American Red Cross
- Template:American Society of Civil Engineers
- Template:American University of Beirut
- Template:American Woolen Company
- Template:Ames family
- Template:Gene Ammons
- Template:Amnesty International
- Template:Amtrak
- Template:Curtis Amy
- Template:Analog Rebellion
- Template:Anata
- Template:Anathema (band)
- Template:Ancestry charts of the current British Royal Family
- Template:Ancient
- Template:And One
- Template:Andain
- Template:Thomas Anders
- Template:Arild Andersen
- Template:Bill Anderson
- Template:Chris Anderson (pianist)
- Template:Fred Anderson (musician)
- Template:Greg Anderson
- Template:Ian Scott Anderson
- Template:Laurie Anderson
- Template:Liz Anderson
- Template:Lynn Anderson
- Template:Anderson Paak
- Template:Ray Anderson (musician)
- Template:Benny Andersson
- Template:Nicke Andersson
- Template:Elisabeth Andreassen
- Template:Ken Andrews
- Template:The Andrews Sisters
- Template:Andrews University
- Template:Andromeda (Swedish band)
- Template:The Andy Griffith Show
- Template:Lili Añel
- Template:Ange
- Template:Angel Witch
- Template:Steve Angello
- Template:The Angels (Australian band)
- Template:Angels of Light
- Template:Anglia Ruskin University
- Template:Animotion
- Template:Anna University
- Template:AnnaGrace
- Template:Another Animal
- Template:Another World (TV series)
- Template:Anthem
- Template:Antimatter (band)
- Template:Thelma Aoyama
- Template:Apocalypse (band)
- Template:Apollo Global Management
- Template:Aqualung
- Template:ArcelorMittal
- Template:Archie Bell & the Drells
- Template:Archive (band)
- Template:Arduino
- Template:Argonne National Laboratory
- Template:Aria
- Template:Arisa
- Template:The Aristocrats
- Template:Aristotle University of Thessaloniki
- Template:Arkansas State University
- Template:David Arkenstone
- Template:Arkona (band)
- Template:Arlington National Cemetery
- Template:Arlington Park
- Template:Armageddon (band)
- Template:Armalite
- Template:Joan Armatrading
- Template:Armchair Martian
- Template:Louis Armstrong
- Template:Army of the Pharaohs
- Template:Eddy Arnold
- Template:Arris Group
- Template:Art Ensemble of Chicago
- Template:Art Institute of Chicago
- Template:The Art Institutes
- Template:Artension
- Template:Artful Dodger (duo)
- Template:Artistdirect
- Template:Arvingarna
- Template:As Cities Burn
- Template:Daniel Ash
- Template:Dorothy Ashby
- Template:Ashford & Simpson
- Template:ASME
- Template:Asobi Seksu
- Template:Asphyx
- Template:Assa Abloy
- Template:Associated Press
- Template:Fred Astaire
- Template:Ian Astbury
- Template:Astennu (musician)
- Template:Aswad (band)
- Template:At War with Self
- Template:Atari
- Template:Atchison, Topeka and Santa Fe Railway
- Template:Dave Atkins
- Template:Atlas Copco
- Template:The Atomic Bitchwax
- Template:Atrocity (band)
- Template:Audio Bullys
- Template:audiomachine
- Template:Chris August
- Template:Augusta State University
- Template:Augustana University
- Template:Nora Aunor
- Template:Aura Noir
- Template:Aurora Flight Sciences
- Template:Austal
- Template:Austal USA
- Template:Patti Austin
- Template:Austin Peay State University
- Template:Sherrié Austin
- Template:Austral University of Chile
- Template:Autograph Collection
- Template:Autonomous University of Barcelona
- Template:Ava Inferi
- Template:Avant (singer)
- Template:Ave Maria University
- Template:Avia Solutions Group
- Template:Aviation Industry Corporation of China
- Template:Avis Budget Group
- Template:Avondale Shipyard
- Template:The Away Team
- Template:David Axelrod (musician)
- Template:Axium
- Template:Axwell
- Template:Axxis
- Template:Roy Ayers
- Template:Albert Ayler
- Template:Ayọ
- Template:Ayria
- Template:Az Yet
- Template:Azaghal (band)
- Template:Aznavour
- Template:Azure Ray
- Template:Azusa Pacific University