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