Nidani Ledrah
- Full Name: Nidani Ostaquin Ledrah
- Born: c.2347; North Quadrant, Tiburon (TTN Novel: The Red King)
- 32 years before January 2380 per text
- Species: Tiburonian
- Gender: Female
- Engineer, Starfleet; USS Zapata (TTN Novel: Taking Wing)
- Engineer, Starfleet; USS Hathaway (TTN Novel: Taking Wing)
- Engineer, Starfleet; USS Lakota (TTN Novel: Taking Wing)
- November 2379: Lieutenant commander, chief engineer, Starfleet; USS Titan (TTN Novel: Taking Wing)
- Death: December 24, 2379; USS Titan (TTN Novel: Taking Wing)
- Killed upon collision with Reman vessel (TTN Novel: Taking Wing)