| Year | * | Category | Works | Shared |
|---|---|---|---|---|
| 2011 | N | Best Supporting Actor in Television | Lost (2004) (TV) | - |
| 2010 | N | Best Supporting Actor on Television | Lost (2004) (TV) | - |
| 2009 | N | Best Supporting Actor in Television | Lost (2004) (TV) | - |
| 2008 | W | Best Supporting Actor on Television | Lost (2004) (TV) | - |
| 2007 | N | Best Supporting Actor in a Television Program | Lost (2004) (TV) | - |
| Year | * | Category | Works | Shared |
|---|---|---|---|---|
| 2010 | N | Outstanding Supporting Actor in a Drama Series | Lost (2004) (TV) | - |
| 2009 | W | Outstanding Supporting Actor in a Drama Series | Lost (2004) (TV) | - |
| 2008 | N | Outstanding Supporting Actor in a Drama Series | Lost (2004) (TV) | - |
| 2007 | N | Outstanding Supporting Actor in a Drama Series | Lost (2004) (TV) | - |
| 2001 | W | Outstanding Guest Actor in a Drama Series | The Practice (1997) (TV) | - |
| Year | * | Category | Works | Shared |
|---|---|---|---|---|
| 2010 | N | Best Performance by an Actor in a Supporting Role in a Series, Mini-Series or Motion Picture Made for Television | Lost (2004) (TV) | - |
| Year | * | Category | Works | Shared |
|---|---|---|---|---|
| 2007 | N | Best Actor in a Supporting Role in a Series, Mini-Series or Motion Picture Made for Television | Lost (2004) (TV) | - |
| 2006 | N | Best Actor in a Supporting Role in a Series, Mini-Series or Motion Picture Made for Television | Lost (2004) (TV) | - |
| Year | * | Category | Works | Shared |
|---|---|---|---|---|
| 2007 | N | Choice TV: Villain | Lost (2004) (TV) | - |