Bernard "Bernie" Glieberman (1939-2024) was an American real estate mogul and the president of Crosswinds Communities. Despite having made his fortune in real estate, Glieberman was perhaps best known for, with his son Lonie, making several unsuccessful and controversial forays into sports team ownership and management in the Canadian Football League.
Glieberman's father died when Glieberman was 17 years old, and after this the young Bernard took over control of his family real estate holdings. By the age of twenty-one he was a partner in a real estate firm, and at thirty-one he was able to buy out his partner's shares. By 1971, he had started the Crosswinds Communities corporation, which he ran and in which he was the sole shareholder.