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