| Des O'Reilly | |
| Fullname: | Desmond Charles O'Reilly |
| Birth Date: | 19 November 1954 |
| Birth Place: | Bondi, New South Wales, Australia |
| Death Place: | Eight Mile Plains, Queensland, Australia |
| Position: | Utility forward |
| Club1: | Eastern Suburbs |
| Year1start: | 1975 |
| Year1end: | 82 |
| Appearances1: | 127 |
| Tries1: | 17 |
| Goals1: | 0 |
| Fieldgoals1: | 0 |
| Points1: | 51 |
| Club2: | Cronulla |
| Year2start: | 1983 |
| Year2end: | 85 |
| Appearances2: | 13 |
| Tries2: | 0 |
| Goals2: | 0 |
| Fieldgoals2: | 0 |
| Points2: | 0 |
| Teama: | N.S.W. |
| Yearastart: | 1981 |
| Appearancesa: | 1 |
| Triesa: | 0 |
| Goalsa: | 0 |
| Fieldgoalsa: | 0 |
| Pointsa: | 0 |
| Updated: | 8 March 2016 |
| Source: | [1] |
Des O'Reilly (19 November 1954 – 7 March 2016) was an Australian rugby league footballer who made 127 appearances for the Eastern Suburbs Roosters from 1975 to 1982, and then 13 appearances for Cronulla from 1983 to 1985.[2]
O'Reilly died on the morning of 7 March 2016 after a long illness.[3]