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