Blair Goldesbrough Stockwell MBE (born 17 December 1949) is a former racing cyclist & business owner from New Zealand.

At the 1970 British Commonwealth Games he won the bronze medal in the men's individual pursuit over 4000 m. Four years later at the 1974 British Commonwealth Games in Christchurch he won a bronze riding as part of the team pursuit.

Stockwell won his third bronze at the 1982 Brisbane Games in the men's team time trial.

Stockwell (1972, 1980 and 1984) and Jack Swart are the only cyclists to have won the Dulux North Island Tour three times.

In the 1982 Queen's Birthday Honours, Stockwell was appointed a Member of the Order of the British Empire, for services to cycling.