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