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