History of the name Azerbaijan, discusses the historical usage of the name Azerbaijan

Azerbaijani people

Azerbaijan is also the name of a newspaper in Baku, Azerbaijan

Azerbaijani language

Azerbaijan Democratic Republic, a short-lived republic (1918–1920)

West Azarbaijan Province, one of four provinces in Iranian Azerbaijan

East Azarbaijan Province, one of four provinces in Iranian Azerbaijan

Ardabil Province, one of four provinces in Iranian Azerbaijan

Zanjan Province, one of four provinces in Iranian Azerbaijan

Atropatene, historical name of the Iranian region of Azerbaijan

Azerbaijan Technical University

Azerbaijan State Agricultural Academy

Azerbaijan University of Languages

Azerbaijan Medical University

Aturpatakan, historical name of the Iranian region of Azerbaijan

Azerbaijan International University

Republic of Azerbaijan, a current state in Eurasia, formerly:

Azerbaijan SSR, a Soviet republic (1936–1991)

Baku Governorate and Elisabethpol Governorate of Russian Empire

Arran (Republic of Azerbaijan) or Caucasian Albania

Azarbaijan (Iran), a region in northern Iran

Azerbaijan People's Government, a short-lived Soviet client state during its occupation of Iran (1945–1946)