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