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