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