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