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