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