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