Melchett may refer to:
In fiction Lord Melchett, a character in the TV series Blackadder II General Melchett, a character in the TV series Blackadder Goes Forth Terence Melchett, a character in the Agatha Christie novel The Body in the Library
People Violet Mond, Baroness Melchett (1867–1945), British humanitarian and activist Sonia Melchett (born 1928), socialite and author Baron Melchett, a title in the peerage of the United Kingdom Alfred Moritz Mond, 1st Baron Melchett (1868–1930), a British industrialist, politician and political campaigner Henry Mond, 2nd Baron Melchett (1898–1949), British industrialist and politician Julian Mond, 3rd Baron Melchett (1925–1973), British industrialist Peter Mond, 4th Baron Melchett, aka Peter Melchett (1948–2018), British politician and environmental activist
Other Melchett Medal, a fuel industry award
See also Lord Melchett (disambiguation)