| John Shasky | |
| Height Ft: | 6 |
| Height In: | 11 |
| Weight Lb: | 235 |
| Birth Date: | 31 July 1964 |
| Birth Place: | Birmingham, Michigan, U.S. |
| College: | Minnesota (1982–1986) |
| Draft Year: | 1986 |
| Draft Round: | 3 |
| Draft Pick: | 61 |
| Draft Team: | Utah Jazz |
| Career Start: | 1986 |
| Career End: | 1996 |
| Career Number: | 45, 55 |
| Career Position: | Center |
| Years1: | 1986–1987 |
| Team1: | Cholet |
| Years2: | 1987 |
| Team2: | Basket Brescia |
| Years3: | 1987–1988 |
| Team3: | Rapid City Thrillers |
| Team4: | Miami Heat |
| Team5: | Golden State Warriors |
| Team6: | Dallas Mavericks |
| Years7: | 1991–1992 |
| Team7: | Pallacanestro Trapani |
| Years8: | 1992–1993 |
| Team8: | Iraklis Thessaloniki |
| Years9: | 1993 |
| Team9: | Papagou Athens |
| Years10: | 1994 |
| Team10: | Fórum Filatélico |
| Years11: | 1994–1995 |
| Team11: | Apollon Patras |
| Years12: | 1995–1996 |
| Team12: | Joventut Badalona |
| Highlights: |
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John Paul Shasky (born July 31, 1964) is an American former professional basketball player, a 6'11" (211 cm) and 235 lb (107 kg) center. Born in Birmingham, Michigan, he played collegiately at the University of Minnesota for four seasons (from 1982 to 1986).
Shasky was selected with the 14th pick of the third round (61st pick overall) in the 1986 NBA draft by the Utah Jazz. He played in the NBA for 3 seasons for the Miami Heat (1988/89), Golden State Warriors (1989/90), and Dallas Mavericks (1990/91), averaging 3.8 points and 2.8 rebounds per game in 11.1 minutes per game on average.