'''Bosustow''' is a surname. Notable people with the surname include:
* Bob Bosustow (1934–1997), Australian rules footballer * John Bosustow (1817–1880), American politician * {{ill|Nick Bosustow|de}} (1940–2022), American film producer, son of Stephen * Peter Bosustow (1957–2025), Australian rules footballer, son of Bob * Stephen Bosustow (1911–1981), Canadian-born American film producer
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