Sinoceratops is a ceratopsian from China, Asia. It measures 20 feet long and weighs 6 tons. It has a small horn which was used for defense. This genus of Ceratopsian used said horn for defense.

It was present on Isla Nublar during the eruption of Mt. Sibo. One individual saved Owen by accidentally jostling him awake While multiple Sinoceratops were seen during the stampede, the only major appearance was one was seen fighting off a Carnotaurus. several sinoceratops were captured by Mills' men and were Set free by Maisie.