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