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