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