my favorite dinosaur would have to be the velociraptor mostly because of their speed they were some of the quickest dinosaur also they were some of the smartest dinosaurs to have ever lived they were so smart in fact they would formulate thier own attack strategies john h my favorite dinosaur would be the pachycephalosaurus everyone always thinks that he was a mean dinosaur however they actually weren't they were mild mannered herbavores plus they make great stuffed animals melissa m