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