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