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