Johannes Hendrik Otto van den Bosch, Count van den Bosch (12 April 1906, The Hague – 15 November 1994, Hilversum) was a Dutch noble, lawyer, banker and chess master. He thrice represented The Netherlands in Chess Olympiads, including the 2nd Chess Olympiad at The Hague in 1928, the 3rd Chess Olympiad at Hamburg in 1930, and the 4th Chess Olympiad at Prague in 1931.