Shiro Kashiwa (October 24, 1912 – March 13, 1998) was an American lawyer and judge who was the first Attorney General of Hawaii to be appointed after it became a state in 1959. He served as a judge of the United States Court of Claims, then as a United States circuit judge of the United States Court of Appeals for the Federal Circuit in Washington, D.C. from 1982 to 1986. He was the first federal judge of Japanese-American descent, the first Asian American judge on the Federal Circuit and was a member of the Jōdo Shinshū sect of Buddhism.