John Michael Rysbrack (June 27, 1693 in Antwerp – January 8, 1770 in London) was an 18th-century Flemish sculptor.
Rysbrack studied drawings by Italian masters, before establishing himself in London in 1720. He executed busts and statues of the most prominent men of his day, including the monument to Isaac Newton in Westminster Abbey, a statue of Marlborough, and busts of Walpole, Bolingbroke, and Pope. Dr Cox Macro commissioned him to make a bust of Flemish painter Peter Tillemans on his death in 1734.
He also cast the bronze equestrian statue of William III in Queen Square, Bristol in 1733, and a later monument to Edward Colston in All Saints, Bristol.