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