Tilikum during a 2009 performance at SeaWorld
|Born||c. December 1981|
|Died|| (aged 35)
|Offspring||21 (10 alive as of January 2017)|
|Weight||12,500 lb (5,700 kg)|
Tilikum (c. December 1981
 – January 6, 2017), nicknamed Tilly,
 was a notorious
Tilikum was involved in the death of three people: a trainer at the now-defunct Sealand of the Pacific, a man trespassing in SeaWorld Orlando, and a Seaworld Orlando trainer.
He sired 21 calves, of which ten are still alive.
Tilikum was a large bull