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