Gaurav Tiwari (2 September 1984 – 7 July 2016) was an Indian paranormal investigator, UFO field investigator and ParaNexus representative in India who appeared on television shows such as MTV Girl's Night Out with Rannvijay Singh, Haunted Weekends with Sunny Leone, Aaj Tak, Live India, News 24, Star TV, Zee TV, Fear Files: Darr Ki Sacchi Tasvirein, Syfy's 'Haunting: Australia', and Sony TV's Bhoot Aaya.

At the age of 21, he went to Florida to pursue his career in aviation, and later became interested in Paranormal investigation and Parapsychology.

[1] Tiwari appeared in the SyFy series Haunting: Australia along with fellow ghost hunters Robb Demarest, Ian Lawman, Ray Jordan, Rayleen Kable and Allen Tiller.

[3] Tiwari appeared as a mentor in one of the episodes of MTV He Ticket where he guided the contestants at Bhangarh Fort.

[4] Tiwari was found dead of asphyxiation at his Dwarka home on July 7, 2016, prompting speculation in various media by fans and paranormal enthusiasts that his death was caused by vengeful spirits,[5][6][2] however, following an autopsy, Delhi Police determined that Tiwari committed suicide by hanging himself inside his bathroom and that his death did not involve any foul play.