John Leach

John Leach is the name of:

• John Leach (judge) (1760–1834), English judge
• John Leach (Royal Navy officer) (1894–1941), Royal Navy captain
• John Albert Leach (1870–1929), Australian ornithologist
• Johnny Leach (1922–2014), British table tennis player
• John Leach (MP), British Member of the UK Parliament for West Surrey (1832)
• John Leach (footballer) (1866–1931), English footballer
• John Leach (cricketer) (1846–1893), English cricketer
• John Leach (studio potter) (1939–2021)