Calvin Thomas

Calvin Thomas may refer to:


 * Calvin Thomas (actor) (1885–1964), American actor
 * Calvin Thomas (critical theorist), American professor of critical theory, modern and postmodern literature and culture
 * Calvin Thomas (director) (born 1986), Canadian filmmaker
 * Calvin Thomas (linguist) (1854–1919), American scholar, and professor of Germanic languages
 * Cal Thomas (born 1942), columnist and former Vice President of the Moral Majority
 * Calvin Thomas (American football) (born 1960), former professional American football player
 * Cal Thomas (American football) (1915–1982), professional football player
 * Calvin Thomas, Yoshukai Karate practitioner