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