Leslie Hubert (Les) Holden MC, AFC (6 March 1895 – 18 September 1932) was an Australian fighter ace of World War I and later a commercial aviator. A South Australian, he joined the Light Horse in May 1915, serving in Egypt and France. In December 1916, he volunteered for the Australian Flying Corps and qualified as a pilot. As a member of No. 2 Squadron on the Western Front, he gained the sobriquets "Lucky Les" and "the homing pigeon" after a brace of incidents saw him limping back to base in bullet-riddled aircraft. He was awarded the Military Cross, and went on to achieve five aerial victories flying Airco DH.5s and Royal Aircraft Factory S.E.5s.