Lieutenant-Colonel Sir James Nockells Horlick, 4th Baronet, OBE, MC (1886–1972) was the second son of Sir James Horlick, first holder of the Horlick Baronetcy, of Cowley Manor in the County of Gloucester, England, and Margaret Adelaide Burford. James, the 1st Baronet, was co-inventor (with his brother William) of Horlicks Malted Milk drink.