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