Patricia Fukuda "Pat" Saiki (born May 28, 1930) is an American politician and former school teacher from Hilo in the State of Hawai'i. She served as a Republican in Congress from 1987 to 1991 and then as Administrator of the Small Business Administration under President of the United States George H. W. Bush.
Saiki, a Japanese American, graduated from Hilo High School in 1948 and received her bachelor's degree from the University of Hawai'i at Manoa in 1952. Upon graduating from college, Saiki became a teacher and later a business executive.
In 1968, Saiki joined the Hawai`i Republican Party and ran successfully for a seat in the Hawai`i State House of Representatives. In 1974, she moved to the Hawai`i State Senate where she served her district until 1982. A vacancy was created by U.S. Rep. Cecil Heftel's untimely leave from Congress, and on September 20, 1986 a special election was held. Saiki lost the special election (to Democrat Neil Abercrombie) but won a separate election (over Democrat Mufi Hannemann) sending her to Congress where she served two consecutive terms. In 1988, she beat challenger Mary Bitterman, a Democrat and former head of Voice of America.