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