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