Clu is an intriguing name of uncertain origin, often associated with computing and artificial intelligence due to its appearance as the central character's nickname in Arthur C. Clarke's novel 'Rendezvous with Rama'. It has a unique, futuristic sound that sets it apart from more traditional names. In other contexts, Clu may also be seen as a shortened form of Clinton or another name beginning with the letter 'C'.
In 1962 alone, five individuals named Clu were born, bringing the overall total of Clu births to five as well.