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