Pethick

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


 * Christopher J. Pethick (born 1942), English theoretical physicist
 * Emmeline Pethick-Lawrence (1867–1954), British women's rights activist
 * Frederick Pethick-Lawrence, 1st Baron Pethick-Lawrence, PC (1871–1961), British Labour politician
 * Robbie Pethick (born 1970), retired English football defender