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