William Frederick Stelling (born 30 June 1969), better known as Billy Stelling, is a former South African-born Dutch cricketer who played fifteen ODIs. An allrounder, he bowls right arm fast medium and is a right-handed batsman who was born at Johannesburg. Aside from cricket he is also an accomplished mountainbiker, taking part in over 50 mountain bike stage races. In 2016 he and partner Lourens Luus won the Trans Baviaans ultra marathon race of 231 km.