| Rex De Garis | |
| Fullname: | Rex De Garis |
| Birth Date: | 29 December 1896 |
| Birth Place: | South Melbourne, Victoria |
| Death Place: | Ripponlea, Victoria |
| Originalteam: | Prahran |
| Height: | 175 cm |
| Weight: | 70 kg |
| Position: | Wing |
| Statsend: | 1925 |
| Years1: | 1921–23, 1925 |
| Games Goals1: | 60 (13) |
| Years2: | 1924 |
| Club2: | Corowa |
| Years3: | 1926 |
| Club3: | Nhill |
| Years4: | 1927 |
| Club4: | Rochester |
| Years5: | 1931 |
| Club5: | Sorrento |
| Games Goals5: | 12 (unknown) |
Rex De Garis (29 December 1896 – 14 June 1967) was an Australian rules footballer who played with St Kilda in the Victorian Football League (VFL).[1]
De Garis was appointed as playing coach of the Corowa Football Club who played in the Ovens and Murray Football League in 1924.[2]
De Garis was playing coach of Nhill Football Club in 1926.[3]
De Garis was playing coach of Rochester Football Club in 1927.[4]
De Garis was playing coach of Sorrento Football Club in 1931.[5]