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