Brock Sheahan
| Current position | |
|---|---|
| Title | Head coach |
| Team | Notre Dame |
| Conference | Big Ten |
| Record | 0–0–0 (–) |
| Biographical details | |
| Born | May 6, 1984 Lethbridge, Alberta, Canada |
| Playing career | |
| 2004–2008 | Notre Dame |
| 2008–2009 | Wheeling Nailers |
| 2009–2011 | Cincinnati Cyclones |
| 2011–2012 | SC Riessersee |
| 2012–2013 | Ontario Reign |
| Position(s) | Defenseman |
| Coaching career (HC unless noted) | |
| 2014–2016 | Holy Cross (asst.) |
| 2016–2018 | Holy Cross (asoc.) |
| 2018–2020 | Chicago Steel (asoc.) |
| 2020–2022 | Chicago Steel |
| 2022–2023 | Chicago Wolves |
| 2023–2025 | Notre Dame (asoc.) |
| 2025–present | Notre Dame |
| Head coaching record | |
| Overall | 0–0–0 (–) |
Brock Sheahan (born May 6, 1984) is a Canadian former ice hockey player and the head coach of the Notre Dame Fighting Irish men's ice hockey team.