Horace Joseph Gaul (December 21, 1883 – July 9, 1939) was a Canadian professional ice hockey and lacrosse player who played from 1904 until 1913 most notably with the Pittsburgh Professionals, Haileybury Comets, Ottawa Senators and Toronto Tecumsehs.

[2] Born in Gaspé, Quebec, Canada, the Gaul family moved to Ottawa, Ontario.

Horace first played senior amateur hockey for the Ottawa Silver Seven in 1904–05, a member of the Stanley Cup winning squad.

When the team folded the next year, he returned to play for Ottawa and won a second Stanley Cup in 1911.

This biographical article relating to a Canadian ice hockey winger born in the 1880s is a stub.