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