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