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