| Seamus MacBennett | |
| Fullname: | James Congall MacBennett |
| Birth Date: | 16 November 1925 |
| Birth Place: | Newcastle, Northern Ireland |
| Death Place: | Lambeth, England |
| Position: | Winger |
| Youthclubs1: | Belfast Celtic |
| Years1: | 1947–1948 |
| Years2: | 1948–1950 |
| Years3: | 1951 |
| Clubs1: | Cardiff City |
| Clubs2: | Tranmere Rovers |
| Clubs3: | Margate |
| Clubs4: | Chelmsford City |
| Caps1: | 4 |
| Caps2: | 12 |
| Goals1: | 2 |
| Goals2: | 1 |
| Caps3: | 6 |
| Goals3: | 1 |
James Congall MacBennett (16 November 1925 – 23 February 1995) was a footballer, who played as a winger in the Football League for Cardiff City and Tranmere Rovers.