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