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