David Sims may refer to:
David Sims (running back) (born 1955), former American football running back with the Seattle Seahawks,
David Sims (safety) (born 1986), American football safety for the Philadelphia Eagles,
Dave Sims (born 1953), Seattle-based sportscaster,
Dave Sims (rugby player) (born 1969), former rugby player,
Dave Sims (swimmer), member of the USA's 1980 Olympic team,
David Sims (biologist) (born 1969), professor in marine biology,
David Sims (photographer), British fashion and beauty photographer,
David Wm. Sims (born 1963), American musician
