Psy (disambiguation)

Psy (full name: Park Jae-sang; born 1977) is a South Korean rapper best known for his hit single "Gangnam Style".

Psy or PSY may also refer to:


 * Psy (film), a 1992 film directed by Władysław Pasikowski
 * Psychedelic trance, or simply psy, a form of electronic music
 * Psy, rapper in the Canadian group, the Oddities
 * Simon "Psy" Kaina, character in the manga and anime Heroman
 * ISO 639-3 code for the Piscataway language, an extinct Native American language
 * The IATA airport code for Port Stanley Airport at Port Stanley in the Falkland Islands
 * P.S.Y., a French band known for their song "Angelina"
 * Phytoene synthase, an enzyme involved in the synthesis of phytoene.