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