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