Joseph Swan (1828–1914) was a British physicist and chemist.
Joseph Swan may also refer to: Joseph Swan (engraver) (1796–1872), engraver and publisher active in Glasgow Joseph Swan Academy, a secondary school in England Joseph Rockwell Swan (politician) (1802–1884), American politician and judge Joseph Rockwell Swan (coach) (1878–1965), American investment banker, football player and coach
See also Joseph Swain (disambiguation)