Peter Latham may refer to:
Peter Latham (tennis) (1865–1953), British racquets and real tennis player Peter Latham (cyclist) (born 1984), New Zealand racing cyclist Peter Latham (RAF officer) (1925–2016), British senior air force officer Peter Mere Latham (1789–1875), English physician and medical educator Peter Wallwork Latham (1832–1923), English physician and professor of medicine