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