Keith Lucas may refer to:
* Keith Lucas (neuroscientist) (1879–1916), British scientist
* Keith Lucas (comedian) (born 1985), British comedian, one half of The Lucas Brothers
* , racing driver in the 1953 NASCAR Grand National Series
Keith Lucas may refer to:
* Keith Lucas (neuroscientist) (1879–1916), British scientist
* Keith Lucas (comedian) (born 1985), British comedian, one half of The Lucas Brothers
* , racing driver in the 1953 NASCAR Grand National Series (en)
Keith Lucas may refer to:
* Keith Lucas (neuroscientist) (1879–1916), British scientist
* Keith Lucas (comedian) (born 1985), British comedian, one half of The Lucas Brothers
* , racing driver in the 1953 NASCAR Grand National Series (en)