Brazier is an occupational surname of French origin, meaning "a worker in brass". An alternative spelling is Brasier. The surname may refer to:
Alan Brazier (cricketer) (1924–1999), English cricketerArthur M. Brazier (1921–2010), American bishopBrendan Brazier (born 1975), Canadian athleteBrook Brasier (1879–1940), Irish politicianCaroline Brazier (born 1971), Australian actressColin Brazier (footballer) (born 1957), British football playerColin Brazier (born 1968), British journalistDonavan Brazier (born 1997), American runnerEugénie Brazier (1895–1977), French chefGraham Brazier (1952–2015), New Zealand musicianHarold Brazier (born 1955), American boxerJeff Brazier (born 1979), British television presenterJohn Brazier (1842–1930), Australian zoologistJulian Brazier (born 1953), British politicianKelly Brazier (born 1989), New Zealand rugby playerMargaret Brazier (born 1950), British legal scholarMartin Brasier (1947–2014), British biologistMary Brazier (1904–1995), American neuroscientistMatt Brazier (born 1976), British football playerNicolas Brazier (1783–1838), French writerRobert Boyd Brazier (1916–1942), American sailorRobert H. B. Brazier (died 1837), British surveyorRodney Brazier (born 1946), British lawyerWill Brazier (born 1983), American rugby playerWilliam Brazier (1755–1829), British cricketer