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