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