David Grenvold (born 6 March 1966) is a former Australian rules footballer who played with Essendon in the Australian Football League (AFL). Originally from Bordertown, South Australia, Grenvold debut for Glenelg in 1984 as an 18-year-old, he would continue to play on with Glenelg as a solid defender until 1988, missing out on the 1985 and 86 premiership teams. At age 21 he was drafted to Essendon in the at pick 45.