Timothy Gerard Grunhard (born May 17, 1968) is a former American football center in the National Football League. He is currently offensive line coach for the Kansas Jayhawks. A second-round draft choice in the 1990 NFL Draft for the Kansas City Chiefs, Grunhard went on to play 169 games in all with Kansas City, the fourth most ever by a Chiefs offensive lineman, and was regarded as one of the finest centers in the NFL during the 1990s. Grunhard wore jersey number 61.