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