McGrattan

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


 * Brian McGrattan (rugby union) (born 1959), New Zealand rugby union player
 * Brian McGrattan (born 1981), Canadian ice hockey player
 * Gerard McGrattan (born 1972), Northern Ireland hurler
 * Johnny McGrattan (born 1977), Northern Ireland hurler
 * Tom McGrattan (born 1927), Canadian ice hockey player
 * William McGrattan (born 1956), Canadian Catholic bishop