John Carpenter Garnier JP DL (born Carpenter, 28 February 1839 – 5 October 1926) was an English Conservative politician who sat in the House of Commons from 1873 to 1884.
William Garnier and Lady Harriet North (daughter of 5th Earl of Guilford).
In 1864, he assumed the name Garnier on inheriting the Rookesbury Park estates of his uncle near Fareham in Hampshire.
[2] Carpentier Garnier stood for parliament unsuccessfully at South Hampshire in 1868.
[5] Their eldest son, John Trefusis Carpentier-Garnier, was killed in action in 1914 in the First World War.