Deep is a given name and nickname/hypocorism which may refer to:
Deep Dasgupta (born 1977), Indian cricketer Deep Dhillon (born 1956), Indian film actor Deep Joshi (born 1947), Indian social worker and activist Deep Ng (born 1983), Hong Kong singer-songwriter and actor Deep Roy (born 1957), Kenyan-born dwarf actor born Mohinder Purba Deep Saini (born 1954), Canadian plant physiologist and a vice president of the University of Toronto Deep Sengupta (born 1988), Indian chess grandmaster
See also Deepu (disambiguation)