Protoceratops first appears in Jurassic Park: Redemption I , where it is seen in a picture in Tim Murphy's files. It later appears again in Jurassic Park: Redemption III , where it is seen as one of the dinosaurs cloned by Henry Wu for Tim's new Jurassic Park.

Protoceratops can be created from paleo-DNA in the game Jurassic Park III: Park Builder. Protoceratops is mentioned in the database entry for Velociraptor. Two Protoceratops appear as skeletons on the banner for the "Lockwood Library" arena.

A figure of Protoceratops and a repaint of this same figure were released as part of the toy-line for Jurassic World: Fallen Kingdom. This is the first time that the species has ever physically appeared in a Jurassic Park toy set.