Empire Engineer was a refrigerated cargo ship that was built in 1921 as Canadian Commander by Canadian Vickers Ltd, Montreal, Quebec, Canada. She was sold to an Italian firm in 1932 and renamed Giaocchino Lauro. She was seized by the United Kingdom in 1940, passed to the Ministry of War Transport (MoWT) and renamed Empire Engineer. She served until 4 February 1941 when she was torpedoed and sunk by .
