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