The name Cuthbert is a boy's name of English origin meaning "famous, brilliant". Cuthbert and is often added to lists like Names from Harry Potter and discussed in our forums with posts like "Love, Like, Lose -- Outlandish/Guilty Pleasures edition!".
From the experts:
Playground poison and unlikely to ever be anything but, despite being attached to a famous saint. In World War I it was used as a slang term in Scotland for a man who evaded military service..