James Seymour

James or Jim Seymour may refer to:

• James Seymour (artist) (1702–1752), English artist
• James Seymour (Iowa politician) (born 1939), Iowa state senator
• James Seymour (Kent cricketer) (1879–1930), English cricketer
• James Seymour (Australian cricketer), Australian cricketer

• Jim Seymour (American football) (1946–2011), American football player
• Jim Seymour (hurdler) (born 1949), American hurdler
• James Seymour (Michigan politician) (1791–1864), Michigan politician
• James Benjamin Seymour (1867–1950), philatelist
• James M. Seymour (1837–1905), mayor of Newark, New Jersey