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