Tregonning may refer to:
People Don Tregonning, British-Australian professional tennis player and coach Donald R. C. Tregonning, British-Australian army officer, physician and sportsman K. G. Tregonning, British-Australian historian Mel Tregonning, Australian artist
Places Tregonning (hamlet), Cornwall, England, United Kingdom Tregonning Hill, Cornwall, England, United Kingdom
See also Tregoning