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