John Latham
John Latham may refer to:
- John Latham , British physician, naturalist and author
- John Latham, English physician, President of the Royal College of Physicians
- John Latham, his son, English magistrate and poet
- John Latham , Australian judge and politician
- John Cridland Latham, U.S. Army soldier and Medal of Honor recipient
- John Latham , conceptual artist born in Zambia
- John Latham, U.S. bank executive involved in Whitewater controversy, 1990s
- Jack Latham, U.S. actor
- John Latham , British physicist