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