| Birth Date: | 26 February 1975 |
| Birth Place: | Des Moines, Iowa, U.S. |
| Weight: | 251lbs |
| Ru Position: | Prop |
| Repyears1: | 2004–2007 |
| Repcaps1: | 18 |
| Reppoints1: | 0 |
Chris Osentowski (born February 26, 1975, in Des Moines, Iowa) is an American rugby union prop. He is a member of the United States national rugby union team and participated with the squad at the 2007 Rugby World Cup.[1]