Frederick Williams
Frederick Williams may refer to:
Politicians
- Sir Frederick Williams, 2nd Baronet, of Tregullow, English politician, Member of Parliament for Truro 1863–1878
- Frederick W. Williams, Canadian politician
Others
- Frederick A. Williams, American pianist and composer
- Frederick C. Williams, president of the Chico, California Board of Trustees from 1895 to 1897
- Frederick G. Williams, leader in The Church of Jesus Christ of Latter-day Saints
- Sir Frederick William Williams, 5th Baronet, of Tregullow, see the Williams baronets
- Sir Frederick Law Williams, 7th Baronet, of Tregullow, see the Williams baronets
- Frederick Smeeton Williams, Congregational minister and railway historian
- Frederic C. Williams, known as Freddie Williams, English engineer
- Frederic Newton Williams, English physician and botanist
- Frederic Williams , New Zealand business proprietor, company director and community leader
- Frederick B. Williams, religious leader in the United States
- Frederick Dickinson Williams, American landscape artist
- Frederick Rotimi Williams, Nigerian lawyer
- Frederick Williams , Anglican clergyman
- Fred Williams , Canadian newspaper journalist, writer, and historian
- Frederick Ballard Williams, American landscape and figure painter