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