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