David Quabius (March 16, 1916 – June 19, 1983) was an American basketball player who played in the National Basketball League (NBL).

From Milwaukee, Wisconsin, Quabius played for North Division High School and Marquette University.

[1] Following his college career, Quabius played in the NBL for the Sheboygan Red Skins and Oshkosh All-Stars, averaging 4.7 ponts per game in four seasons.

[2] Quabius died on June 19, 1983, of a heart attack.

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