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