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