James, Jim or Jimmy Mills may refer to:
- James Mills (Manitoba politician) (1914–1997), Canadian politician
- James Mills (ship owner) (1847–1936), New Zealand businessman and politician
- James Henry Mills (1923–1973), American Medal of Honor recipient
- James L. Mills (born 1947), American epidemiologist
- James O. Mills, American Egyptologist
- James Mills (author) (1932-2011), American journalist and author of a Life magazine series filmed as The Panic in Needle Park
- James P. Mills (1909–1987), American investment banker, throughbred owner, polo player and philanthropist
- James Philip Mills (1890–1960), member of the Indian Civil Service and ethnographer
- James R. Mills (1927–2021), American California state senator
- James Edward Mills, African American author
- Jim Mills (gridiron football) (born 1961), Canadian-American football player
- Jim Mills (rugby) (born 1944), Welsh rugby union and rugby league footballer of the 1960s and 1970s
- Jim Mills (banjo player) (1966–2024), American bluesgrass banjo player
- Jimmy Mills (1894–1990), Scottish-American soccer player
See also
edit- James Mill (1773–1836), Scottish historian and economist