Scooby Doo is a fictional character and the titular protagonist of the animated TV series “Scooby-Doo, Where Are You!” created by Hanna-Barbera Productions. He is a large, brown, and shaggy Great Dane with a tendency towards cowardice but often comes through in the end to help solve mysteries with his human friends.

Scooby Doo has become a cultural icon and is one of the most recognizable cartoon characters in the world. He has appeared in numerous TV series, movies, and other media over the years, and his popularity continues to endure among children and adults alike.