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