Nat (disambiguation)

Nat is a given name or nickname, usually masculine, and also a surname.

Nat or NAT may also refer to:

Society and culture

• Nat caste, a Hindu caste in north India
• Nat (Muslim) a Muslim community, north India
• Nat (spirit), a Burmese spirit

Organizations

• National AIDS trust, UK charity
• National Achievement Test, Philippines
• National Assessment & Testing, US mathematics contests company
• National Assembly of Thailand, national parliament
• National Archives of Thailand

Science and technology

• Network address translation in computer networking
• Nat (unit) (natural unit of information), a logarithmic unit of information or entropy
• Natural antisense transcript, an RNA transcript in a cell
• N-acetyltransferase, an enzyme; also NAT1, NAT2, etc.
• Nucleic acid test, for genetic material
• Neonatal alloimmune thrombocytopenia, a disease
• Nottingham Asphalt Tester
• Nucleobase/Ascorbate Transporter (NAT) or Nucleobase:Cation Symporter-2 (NCS2) Family

Other uses

• Nat, Mason County, West Virginia, an unincorporated community
• National Actors Theatre, New York City, US
• North Atlantic Tracks, flight routes
• Nat (Wild Cards), term from the Wild Card novels
• Nat Smurfling, one of the Smurfs
• Nordic American Tankers, a Bermuda company listed on the NYSE as NAT
• NAT, IATA code for Augusto Severo International Airport, near Natal, Brazil