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