de Lucas, deLucas, DeLucas or variants thereof may refer to:
Ángel Javier Arizmendi de Lucas (born 1984), Spanish footballer Ernesto de Lucas Hopkins (born 1976), Mexican politician Lawrence J. DeLucas (born 1950), U.S. astronaut and biochemist Luiyi de Lucas (born 1994), Dominican footballer Pablo de Lucas (born 1986), Spanish footballer Quique de Lucas (born 1978), Spanish footballer
See also De Luca (surname) Lucas (disambiguation)