| Biographical details | |
|---|---|
| Born | November 21, 1958 St. Louis, Missouri, U.S. |
| Playing career | |
| 1978–1981 | Purdue |
| Position(s) | Running back, defensive back |
| Coaching career (HC unless noted) | |
| 1982 | Purdue (GA) |
| 1983–1984 | Ball State (RB/S) |
| 1985–1989 | Eastern Michigan (backfield) |
| 1990–1999 | Michigan State (RB) |
| 2000–2002 | Michigan State |
| 2003 | Detroit Lions (WR) |
| 2004 | LSU (WR) |
| 2005–2006 | Miami Dolphins (RB) |
| 2007 | St. Thomas Aquinas HS (FL) (assistant) |
| 2008–2015 | Alabama (TE/ST) |
| 2016–2017 | Alabama (special assistant) |
| 2018 | Oregon (ST) |
| 2019–2021 | Oregon (ST/TE) |
| Head coaching record | |
| Overall | 16–17 |
| Bowls | 2–0 |
Robert Vann Williams (born November 21, 1958) is an American football coach who most recently served as the special teams coordinator and tight ends coach at the University of Oregon, from 2018 to 2021. Williams served as the head football coach at Michigan State University from 1999 to 2002, compiling a record of 16–17.