| Kirk Grybowski | |
| Fullname: | Kirk Rient Grybowski |
| Birth Date: | 31 January 1938 |
| Birth Place: | Santa Barbara, California, U.S. |
| Death Place: | Chicago, Illinois, U.S. |
| Height: | 1.88m (06.17feet) |
| Classes: | Soling |
| Club: | St. Thomas Yacht Club |
| Updated: | February 27, 2020 |
Kirk Rient Grybowski (January 31, 1938 – October 8, 2002) was a sailor from the United States Virgin Islands, who competed in the Soling at the 1984 Summer Olympics in Los Angeles, United States. With helmsman Jean Braure and fellow crew member Marlon Singh, Grybowski finished in 22nd place.