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