| Glenn Preston | |
| Fullname: | Glenn Lincoln Preston |
| Birth Date: | 13 April 1992 |
| Birth Place: | Auckland, New Zealand |
| Height: | 1930NaN0 |
| Weight: | 1050NaN0 |
| School: | Birkenhead College |
| Position: | Flanker, Number 8 |
| Currentclub: | Southland |
| Years1: | 2012–2018 |
| Clubs1: | North Harbour |
| Apps1: | 33 |
| Points1: | 5 |
| Years2: | 2014–2016 |
| Clubs2: | San Donà |
| Apps2: | 34 |
| Points2: | 50 |
| Years3: | 2018 |
| Clubs3: | Blues |
| Apps3: | 1 |
| Points3: | 0 |
| Years4: | 2020– |
| Clubs4: | Southland |
| Apps4: | 0 |
| Points4: | 0 |
| Repyears1: | 2012 |
| Repteam1: | New Zealand U20 |
| Repcaps1: | 2 |
| Reppoints1: | 5 |
| Clubupdate: | 8 September 2020 |
| Repupdate: | 8 September 2020 |
Glenn Preston (born 13 April 1992) is a New Zealand rugby union player who plays for the in the Super Rugby competition.[1] His position of choice is flanker.