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