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