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