Bruce Richard Robertson, CM (born April 27, 1953) is a male former freestyle and butterfly swimmer from Canada,.

Robertson competed for his native country at two consecutive Summer Olympics, starting in 1972 in Munich.

There he won the silver medal in the 100-metre butterfly, and bronze in the 4×100-metre medley relay, alongside Erik Fish, William Mahony and Robert Kasting.

At the 1974 British Commonwealth Games in Christchurch, he won two gold, two silver and two bronze medals.

In 1973, he was named male Athlete of the Year[citation needed], and was honoured with the Order of Canada.