Herbert Blagrave (3 March 1899 – 4 July 1981) was an English cricketer. He was a slow bowler who played for Gloucestershire. He was born in Cheltenham and died in Wiltshire.
Blagrave made a single first-class appearance for the side, during the 1922 season, against Derbyshire. From the lower order, he scored a duck in the first innings in which he batted, and 12 runs in the second.