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