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