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