Acton
AC
AAU
Aberystwyth
AR
Abu
AZ
Ackerman
Adelaide
ASCII
Abbado
Abyssinians
ACS
Adirondacks
Accrington
Abba
Abelian
ARCO
Adams
Achates
Accra
Adam
Abelard
Abidjan
Aachen
Abbott
Addressograph
Abramson
Aarhus
Abbeydale
Absalom
ASAP
Adenauer
Abos
Abernethy
Aaron
AL
Abner
ACM
Abilene
Acis
Adelia
Actaeon
APS
AKA
Actium
Aaronic
Abe
ARPA
Acta
Acadia
Adamite
Abigail
Addams
Achilles
ANSI
Achaemenid
Achitophel
Aargau
Aalborg
Abelson
Adar
Addington
Adamson
ASTM
Addison
Abel
AAAS
Adirondack
AK
Achernar
Abraxas
AMA
Abyssinia
Achaean
Acapulco
AI
Aceldama
Abraham
Acarus
Abram
Aberdeen
Abelmosk
ALU
Abyssinian
Actinia
Adair
Abbevillian
Ackley
Abrams
Aalesund
Aden
Abravanel
Adele
Addis
Abernathy
Adige
Abele
Ada
AAA