| Billy Betts | |
| Fullname: | William Betts |
| Birth Date: | 1864 3, df=y |
| Birth Place: | Sheffield, England |
| Death Place: | Sheffield, England |
| Position: | Defender |
| Years1: | 1881–1882 |
| Years2: | 1882–1883 |
| Years3: | 1883 |
| Years4: | 1883–1887 |
| Years5: | 1887–1895 |
| Clubs5: | The Wednesday |
| Caps1: | 0 |
| Caps2: | 0 |
| Caps3: | 0 |
| Caps4: | 0 |
| Caps5: | 109 |
| Goals1: | 0 |
| Goals2: | 0 |
| Goals3: | 0 |
| Goals4: | 0 |
| Goals5: | 3 |
| Nationalyears1: | 1889 |
| Nationalteam1: | England |
| Nationalcaps1: | 1 |
| Nationalgoals1: | 0 |
William Betts (26 March 1864 – 8 August 1941) was an English footballer who played for The Wednesday, as well as the England national side. Betts played as a centre-half and made a total of 143 appearances in two spells for The Wednesday, scoring four goals.[1]