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