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