| Billy Wardle | |
| Fullname: | William Wardle |
| Birth Date: | 20 January 1918 |
| Birth Place: | Hetton-le-Hole, England |
| Death Date: | January 1989 (aged about 81) |
| Position: | Outside left |
| Youthyears1: | – |
| Youthclubs1: | Fatfield Juniors |
| Youthyears2: | – |
| Youthclubs2: | Houghton Colliery Welfare |
| Years1: | 1936–1937 |
| Clubs1: | Southport |
| Caps1: | 14 |
| Goals1: | 0 |
| Years2: | 1937–1939 |
| Caps2: | 6 |
| Goals2: | 0 |
| Years3: | 1939–1948 |
| Caps3: | 73 |
| Goals3: | 11 |
| Years4: | 1948–1951 |
| Clubs4: | Blackpool |
| Caps4: | 60 |
| Goals4: | 1 |
| Years5: | 1951–1953 |
| Caps5: | 60 |
| Goals5: | 5 |
| Years6: | 1953–1955 |
| Clubs6: | Barnsley |
| Caps6: | 28 |
| Goals6: | 1 |
| Years7: | 1955–1957 |
| Clubs7: | Skegness Town |
William Wardle (20 January 1918 – January 1989) was an English professional footballer born in Hetton-le-Hole, County Durham, who played as an outside left. He made 239 appearances in the Football League playing for Southport, Manchester City, Grimsby Town, Blackpool, Birmingham City and Barnsley.