Frank Henry Buck (September 23, 1887- 1942) near Vacaville, CA and was a American Democratic politician.
He graduated University of California, Berkeley in 1908 and then the law department at Harvard in 1911. After passing the bar he began practice in San Francisco. He was also involved in business ventures including Fruit growing, oil refining and the lumber business.
In 1933 he was elected to the U.S. House of Representatives and served until his death in 1942.