Del Buono

Del Buono is an Italian surname that may refer to
 * Candido Del Buono (1618–1676), Italian maker of scientific instruments
 * Federica Del Buono (born 1994), Italian middle-distance runner
 * Gianni Del Buono (born 1943), Italian middle-distance runner, father of Federica
 * Paolo Del Buono (1625–1659), Italian maker of scientific instruments, brother of Candido
 * Marco del Buono (1402–1489), painter and woodworker