John Jeffry Louis Jr. (June 10, 1925 – February 15, 1995) was an American businessman and diplomat. He served as the United States Ambassador to the United Kingdom.
Early life
John J. Louis Jr., was born in Evanston, Illinois to Chicago advertiser John Jeffry Louis and Johnson Wax heiress Henrietta Johnson Louis. He grew up in the Chicago area.
During the Second World War, he served in the United States Army Air Forces (1943–1945), where he was a second lieutenant and pilot. After the war, he received a bachelor of arts degree from Williams College and a master in business administration from the Tuck School of Business at Dartmouth College in 1949.
Career
Entering business in 1951, John J. Louis Jr. started in his father's advertising firm, Needham, Louis, and Brorby. In 1953, he married Josephine Louis (née Peters), with whom he had three children. He then joined S.C. Johnson and Son in 1958. S.C. Johnson was the successor company of his great-grandfather's company, Johnson Wax. At S.C. Johnson, John J. Louis Jr. was director of international marketing until 1961.