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