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