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