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