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