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