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