__NOTOC__ '''PUK''' may refer to:
==Geographical== * PUK, or Busan–Gyeongnam Area, a metropolitan area in South Korea
==Political== * {{lang|sq|Partia e Unitetit Kombëtar}} or National Unity Party, an Albanian political party * Patriotic Union of Kurdistan, a Kurdish political party
==Technological== * Personal unblocking key, a code used in mobile phones * PUK welding, a precision welding system used in the jewellery industry
==People== * Niels Kristian Iversen or PUK, Danish speedway-rider
==See also== * Puck (disambiguation)
{{disambiguation}}