Pennsylvania prep Mark Garbacz, Illinois' Ryan Roberts each grab 55 boards.
MaxPreps National High School Basketball Record Book
Single-game rebounds
72 — Artis Gilmore, Roulhac (Fla.), 1966
55 — Mark Garbacz,
Venango Catholic (Oil City, Pa.), 1970
55 — Ryan Roberts,
Tri-Valley (Downs, Ill.), 1980
53 — Robert Turner,
Calvary Baptist (La Verne, Calif.), 1978
52 — Robert Turner, Calvary Baptist, 1978
51 — Dwight Jones,
Wheatley (Houston, Texas), 1969
51 — Jerry Lucas, Middletown (Ohio), 1957
49 — Ryan Cronkite, Claremont (Huntington Beach, Calif.)#, 1996
49 — Jerry Stuart,
Perry (Mich.), 1970
48 — Carl Russell, McNary (Phoenix, Ariz.), 1973
48 — Mark Robinson, Whitewood (Va.)#, 1970
48 — Russ Milton, Fredonia (Ky.)#, 1956-57
48 — Craig Cassault,
Sturgis (Mich.), 1971
47 — Robert Turner, Calvary Baptist (La Verne, Calif.), 1977
47 — Dave LeMaster, Howard (S.D.), 1961
47 — Bob Jacobsen, Letcher (S.D.), 1976
47 — Jeff Cox, Marquand (Mo.), 1976
45 — Dave Bekemeier, Reese (Mich.), 1973
45 — Mike Waddill, Desert Christian (Bermuda Dunes, Calif.), 1990
# School no longer exists
