Marc Tierney
| 
 Tierney at Carrow Road in 2012  | |||
| Personal information | |||
|---|---|---|---|
| Full name | Marc Peter Tierney | ||
| Date of birth | 23 August 1985 | ||
| Place of birth | Prestwich, England | ||
| Height | 1.83 m (6 ft 0 in) | ||
| Position(s) | Left-back | ||
| Youth career | |||
| ?–2003 | Oldham Athletic | ||
| Senior career* | |||
| Years | Team | Apps | (Gls) | 
| 2003–2007 | Oldham Athletic | 37 | (0) | 
| 2004–2005 | → Carlisle United (loan) | 10 | (0) | 
| 2007–2009 | Shrewsbury Town | 79 | (1) | 
| 2008–2009 | → Colchester United (loan) | 6 | (0) | 
| 2009–2011 | Colchester United | 74 | (1) | 
| 2011–2013 | Norwich City | 34 | (0) | 
| 2013–2015 | Bolton Wanderers | 8 | (0) | 
| Total | 248 | (2) | |
| *Club domestic league appearances and goals | |||
Marc Peter Tierney (born 23 August 1985) is an English former professional footballer. Predominantly a left-back, Tierney could play in other positions, such as centre-back. His brother Paul is also a retired professional footballer.
A graduate of the Oldham Athletic Academy where he made his debut in 2003, he also played for Carlisle United, Shrewsbury Town, Colchester United, Norwich City, and Bolton Wanderers.