AZ, Az or az can mean:

AZ

• AZ (football club), a Dutch football (soccer) club
• AZ (rapper), a rapper from Brooklyn, New York
• Alitalia, IATA airline designator for the national airline of Italy
• Arizona (United States postal abbreviations)
• AstraZeneca, common abbreviation for the Anglo-Swedish pharmaceutical company
• Azerbaijan, a European 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, an Arizona punk rock band.

Az

• A (Cyrillic), the first letter of the Early Cyrillic alphabet

az

• Azerbaijani language, designated by the ISO 639-1 international-standard language-code "az"
• that or the (definite article, pair of the indefinite an in English) in Hungarian language

See also

• A-Z