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