| Ron McEwin | |
| Fullname: | Ronald Leslie McEwin |
| Birth Date: | 1 January 1928 |
| Birth Place: | Richmond, Victoria |
| Death Place: | Noble Park, Victoria |
| Originalteam: | Moonee Ponds West PS |
| Height: | 169 cm |
| Weight: | 66 kg |
| Statsend: | 1952 |
| Years1: | 1948–1952 |
| Club1: | Essendon |
| Games Goals1: | 77 (76) |
| Careerhighlights: |
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Ronald Leslie McEwin (1 January 1928 - 14 March 2007) was an Australian rules footballer in the Victorian Football League (VFL).
Ron McEwin was a member of the Essendon premiership teams in 1949 and 1950.
In 1953 McEwin moved to Mildura as captain-coach of the South Mildura team and he later took up umpiring in the Sunraysia Football League.