| Michael Speight | |
| Birth Name: | Michael Wayne Speight |
| Birth Date: | 24 February 1962 |
| Birth Place: | Auckland, New Zealand |
| Position: | Lock |
| Height: | 1.950NaN0 |
| Weight: | 103kg (227lb) |
| Repcaps1: | 1 |
| Reppoints1: | 0 |
| Repyears1: | 1986 |
| Province1: | Waikato |
| Province2: | North Auckland |
| Province3: | North Harbour |
| Provinceyears1: | 1983–85 |
| Provinceyears2: | 1986–87 |
| Provinceyears3: | 1988, 1993 |
| Provinceapps1: | 39 |
| Provinceapps2: | 21 |
| Provinceapps3: | 22 |
| Relatives: | Charles Speight (great-grandfather) |
| School: | Whangarei Boys' High School |
Michael Wayne Speight (born 24 February 1962) is a former New Zealand rugby union player. A lock, Speight represented Waikato, North Auckland and North Harbour at a provincial level, and was a member of the New Zealand national side, the All Blacks, in 1986. He played five matches for the All Blacks, including one international against Australia.[1]