McWilliams

McWilliams is a surname. Notable people with the surname include:


 * Alfred McWilliams (1844–1928), Canadian politician from Prince Edward Island
 * Bill McWilliams (1910–1997), American baseball player
 * Brendan McWilliams (1944–2007), Irish meteorologist and science writer
 * Carey McWilliams (journalist) (1905–1980), American author, editor, and lawyer
 * Carey McWilliams (marksman) (b. 1973), American author, marksman, and skydiver
 * Caroline McWilliams (1945–2010), American television actress; former wife of Michael Keaton
 * Christopher 'Crip' McWilliams (1963–2008), Irish nationalist; convicted of the murder of the LVF leader Billy Wright
 * Cynthia Kaye McWilliams (contemporary), American actress
 * David McWilliams (American football) (contemporary), American college football coach
 * David McWilliams (economics pundit) (b. 1966), Irish economist, commentator, and author
 * David McWilliams (musician) (1945–2002), Northern Irish singer, songwriter, and guitarist
 * Derek McWilliams (b. 1966), Scottish football player
 * Douglas McWilliams (born 1951), British economist
 * Edmund McWilliams (contemporary), American diplomat and ambassador
 * Elsie McWilliams (1896–1985), American songwriter
 * Eric McWilliams (b. 1950), American basketball player
 * Fleming McWilliams (contemporary), American singer and songwriter
 * Francis McWilliams (1926–2022), Scottish engineer and Lord Mayor of London
 * George McWilliams (1865–1907), Australian doctor and MP
 * Jackie McWilliams (b. 1964), Irish Olympic field hockey player
 * Jelena McWilliams (b. 1973), U.S. banker, nominee to lead Federal Deposit Insurance Corporation (FDIC)
 * Jeremy McWilliams (b. 1964), Irish motorcycle road racer
 * Joe McWilliams (1904–1996), American inventor, industrial engineer, and nationalist
 * John D. McWilliams (1891–1975), American politician from Connecticut; U.S. Representative 1943–45
 * Johnny McWilliams (b. 1972), American football player
 * Julia Carolyn McWilliams, birth name of American cooking teacher, author, and television personality Julia Child
 * Larry McWilliams (b. 1954), American baseball player
 * Monica McWilliams (b. 1954), Northern Ireland academic and politician
 * Nancy McWilliams, American psychoanalyst and writer
 * Peter McWilliams (1949–2000), American marijuana activist and writer
 * Rhys McWilliams (b. 1985), English ice hockey player
 * Roland Fairbairn McWilliams (1874–1957), Canadian politician from Manitoba
 * Ruben McWilliams (1901–1984), New Zealand rugby player
 * Shorty McWilliams (1926–1997), American football player
 * Taj McWilliams-Franklin (b. 1970), American women’s basketball player
 * Taylor McWilliams (born 1980/1981), American real estate developer
 * William McWilliams (1856–1929), Australian politician from Tasmania
 * Wilson Carey McWilliams (1933–2005), American political scientist and writer

Fictional characters

 * Lally McWilliams, a fictional character in the anime Gundam SEED DESTINY