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