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