Pedrick is a surname of British origin. People with that name include:
Arthur Paul Pedrick (1918–1976), British patent examiner and inventor Gale Pedrick (1906–1970), English author, journalist, scriptwriter and broadcaster Jean Pedrick (1922–2006), American author, poet, editor and publisher Robert John (born Robert John Pedrick Jr., 1946), American singer-songwriter
See also Marcellus Pedrick House AKA Pedrick-Lawson House, located in Ripon, Wisconsin USS Stag (AW-1), originally laid down as SS Norman O. Pedrick