Ronald Lorne Stackhouse (born August 26, 1949) is a Canadian former professional ice hockey defenceman.

He started his career playing with the Peterborough Petes under Roger Neilson in the OHA.

He lasted only a few seasons with the Seals, before being traded to the Detroit Red Wings in 1971.

Stackhouse's career did not pick up until he joined the Pittsburgh Penguins early in 1974.

Stackhouse played with the Penguins until 1982, when he retired from hockey and returned to live in Haliburton, where he taught at Haliburton Highlands Secondary School.