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