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