| Sidney Barnard | |
| Fullname: | Sidney Barnard |
| Birth Date: | 10 July 1914 |
| Birth Place: | Aigburth, Liverpool, England[1] |
| Death Place: | Liverpool, England |
| Death Date: | 1999 (aged 85)[2] |
| Position: | Inside Right |
| Clubs1: | Aigburth Parish Church |
| Years2: | 1934–1935 |
| Clubs2: | Blackburn Rovers |
| Caps2: | 0 |
| Goals2: | 0 |
| Years3: | 1935 |
| Clubs3: | Stockport County |
| Caps3: | 0 |
| Goals3: | 0 |
| Years4: | 1935–1937 |
| Clubs4: | Bangor City |
| Years5: | 1937–1939 |
| Clubs5: | Wrexham |
| Caps5: | 2 |
| Goals5: | 1 |
Sidney Barnard (10 July 1914 – 1999) was an English professional footballer who played as an inside right. He made appearances in the English Football League for Wrexham.