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