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