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