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