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