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