Fictional dinosaurs have terrified audiences, starred in childhood classics, and somehow become some of the most lovable characters in entertainment history. Some are giant unstoppable predators. Others are goofy sidekicks or emotional childhood icons. But which fictional dinosaur truly deserves GOAT status? Fans argue endlessly over nostalgia, design, personality, and unforgettable moments. Is Rexy unbeatable because Jurassic Park changed movies forever? Can Yoshi dominate because he carried generations of Nintendo fans? Does Littlefoot win through pure emotional attachment? Every matchup becomes a battle between fear, fun, and childhood memories. Vote now and help decide the greatest fictional dinosaur of all time.