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