AZ

• AstraZeneca
  AstraZeneca
  AstraZeneca plc is a global pharmaceutical and biologics company headquartered in London, United Kingdom. It is the world's seventh-largest pharmaceutical company measured by revenues and has operations in over 100 countries...
  
  , a UK-based pharmaceutical company
• AZ (football club), a Dutch football club
• AZ (rapper)
  AZ (rapper)
  Anthony Cruz , better known as AZ is a Grammy-nominated American rapper of Dominican & African American descent. He is known for being a long time and frequent rhyme partner of Nas, and also a member of hip-hop group The Firm alongside Nas, Foxy Brown, Cormega and Nature.In a countdown of the 10...
  
  , a rapper from Brooklyn, New York
• the IATA airline designator for Alitalia
  Alitalia
  Alitalia - Linee Aeree Italiane S.p.A. , in its later stages known as Alitalia - Linee Aeree Italiane S.p.A. in Extraordinary Administration, was the former Italian flag carrier...
  
  , the national airline of Italy
• Arizona
  Arizona
  Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...
  
   (United States postal abbreviation)
• Azerbaijan
  Azerbaijan
  Azerbaijan , officially the Republic of Azerbaijan is the largest country in the Caucasus region of Eurasia. Located at the crossroads of Western Asia and Eastern Europe, it is bounded by the Caspian Sea to the east, Russia to the north, Georgia to the northwest, Armenia to the west, and Iran to...
  
  , a Eurasian country, designated by the 2-letter ISO 3166-1 country code
• Azimuth (as in "el-az", short for "elevation and azimuth"), the horizontal component of a compass direction
• Authority Zero
  Authority Zero
  Authority Zero is a punk rock band from Mesa, Arizona. The band's style is rooted in reggae and skate punk, with Bad Religion, Pennywise, and Sublime cited as influences. The band also draws from Spanish/Portuguese influences.-History:...
  
  , an Arizona punk rock band.
• Ministry of General Affairs, or Ministerie van Algemene Zaken, the Dutch ministry of General Affairs

Az

• A (Cyrillic)
  A (Cyrillic)
  A is a letter of the Cyrillic alphabet.It commonly represents an open front unrounded vowel , like the pronunciation of ⟨a⟩ in "father".The Cyrillic letter A is romanized using the Latin letter A.-History:...
  
  , the first letter of the Early Cyrillic alphabet
• Azerbaijani language
  Azerbaijani language
  Azerbaijani or Azeri or Torki is a language belonging to the Turkic language family, spoken in southwestern Asia by the Azerbaijani people, primarily in Azerbaijan and northwestern Iran...
  
  , designated by the ISO 639-1 international-standard language-code "az"
• .az
  .az
  .az is the Internet country code top-level domain for Azerbaijan. It is administered by Azerbaijan Communications. Some second-level domains under .az are com.az, net.az, int.az, gov.az, org.az, .edu.az, .info.az, .pp.az, .mil.az, .name.az, .pro.az, biz.az and co.az.-External links:*...
  
  , the CC top level domain for the nation of Azerbaijan