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