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