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