| Bill Cleary | |
| Fullname: | William Cleary |
| Birth Date: | 20 February 1868 |
| Birth Place: | Ballarat East, Victoria |
| Death Date: | [1] |
| Death Place: | Kew, Victoria |
| Originalteam: | South Ballarat |
| Height: | 177 cm |
| Weight: | 68 kg |
| Statsend: | 1899 |
| Years1: | 1886–1887 |
| Club1: | South Ballarat |
| Games Goals1: | 29 (6) |
| Years2: | 1888–1896 |
| Club2: | Fitzroy (VFA) |
| Games Goals2: | 152 (44) |
| Years3: | 1897–1899 |
| Club3: | Fitzroy |
| Games Goals3: | 21 (6) |
| Games Goalstotal: | 202 (56) |
| Careerhighlights: |
|
William 'Bice' Cleary (20 February 1868 – 27 January 1942) was an Australian rules footballer who played for the Fitzroy Football Club in the Victorian Football League (VFL).
Cleary came from South Ballarat, and after two seasons crossed to Fitzroy. He was vice captain in 1894–1896, and after Tom Banks retired, was 28 when he captained Fitzroy in the inaugural VFL season. He resigned the captaincy, which went to Alec Sloan the following season.
His final game was as a forward pocket in Fitzroy's 1899 Grand Final triumph, having come into the side towards the end of the season after not playing for over a year.