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