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