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