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