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