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