Unk or UNK may refer to:

• Unk (1982–2025), American DJ and rapper

• , the ISO 639-3 code for Enawene Nawe language

• UNK NBA, a clothing brand

• UNK proton accelerator, a particle accelerator near Moscow

• River Unk, Shropshire, river in Shropshire, England

University of Nebraska at Kearney, often abbreviated UNK

• Nebraska–Kearney Lopers

• Unalakleet Airport (IATA Code UNK), Alaska

See also

• UNC (disambiguation)