Yoshio Shiga (志賀 淑雄, Shiga Yoshio) was an officer, ace fighter pilot, and leader in the Imperial Japanese Navy (IJN) during the Second Sino-Japanese War and the Pacific theater of World War II.

At the December 1941 Attack on Pearl Harbor, Shiga led one of the aircraft carrier Kaga's fighter divisions during the first strike on American forces on Oahu.

In May 1942, then Lieutenant Shiga took command of aircraft carrier Jun'yō's fighter group, a post he held until December 1942.

During this time, Shiga led the carrier's fighters in the battles of Dutch Harbor and the Santa Cruz Islands.

He is famous for his strong objection against the tactic of suicide attack (Kamikaze) and saved the lives of many young Japanese pilots.