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