Jameson is a patronymic surname meaning "son of James". It may also be a given name. Notable people with the name include:
J
- Jackie Jameson (1957–2002), Irish footballer
- James Jameson (disambiguation), multiple people
- Jenna Jameson (born 1974), American entrepreneur
- Jerry Jameson (born 1934), American film director
- J. Franklin Jameson (1859–1937), American historian
- J. J. Jameson, American convicted murderer, poet
- Joan Jameson (1892–1953), Irish artist
- John Jameson (disambiguation), multiple people
- Johnny Jameson (born 1958), Northern Irish footballer
- Jools Jameson (born 1968), British game designer and entrepreneur
- Joyce Jameson (1927–1987), American actress
- Jameson Adams (1880–1962), British explorer
- Jameson Blake (born 1997), Filipino-American actor
- Jameson Bostic (born 1984), American boxer
- Jameson Chikowero (born 1996), Zimbabwean cricketer
- Jameson Clark (1907–1984), Scottish actor
- Jameson Clark (singer) (born 1972), American singer
- JamesOn Curry (born 1986), American basketball player
- Jameson Mbilini Dlamini (1932–2008), Swazi politician
- Jameson Fisher (born 1995), American baseball player
- Jameson Houston (born 1996), American football player
- Jameson Hsu, Taiwanese-American media executive
- Jameson Konz (born 1986), American football player
- Jameson Lopp, American engineer
- Jameson Marvin (born 1941), American conductor
- Jameson Mukombwe (born 1991), Zimbabwean footballer
- Jameson Parker (born 1947), American actor
- Jameson Rodgers (born 1987), American musician
- Jameson Strachan (born 1988), Bahamian athlete
- Jameson Taillon (born 1991), Canadian-American baseball player
- Jameson Thomas (1888–1939), English actor
- Jameson Timba, Zimbabwean politician
- Jameson Wang (born 2001), American football player
- Jameson Williams (born 2001), American football player