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