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