Derek Johnson

Derek Johnson may refer to:
 * Derek Johnson (athlete) (1933–2004), British track and field athlete
 * Derek Johnson (musician) (born 1987), American Christian musician
 * Derek Johnson (baseball) (born 1971), American baseball coach
 * Derek Wayne Johnson (born 1983), American film director, screenwriter, film producer and actor
 * Derek Acorah (Derek Johnson, 1950–2020), self-described spirit medium
 * Derek Johnson (politician), MLA in Manitoba