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