| Bob Kenna | |
| Fullname: | Eugene Robert Kenna |
| Birth Date: | 24 October 1908 |
| Birth Place: | Ballarat, Victoria |
| Death Place: | St Kilda, Victoria |
| Originalteam: | Sandringham |
| Statsend: | 1933 |
| Years1: | 1929–31 |
| Club1: | Sandringham (VFA) |
| Games Goals1: | 52 (55) |
| Years2: | 1932–33 |
| Games Goals2: | 21 (25) |
Eugene Robert Kenna (24 October 1908 – 17 September 1971) was an Australian rules footballer who played with St Kilda in the Victorian Football League (VFL).[1]