Caltagirone (surname)

Caltagirone is an Italian surname that may refer to
 * Daniel Caltagirone (born 1972), English actor
 * Francesco Bellavista Caltagirone (born 1939), Italian businessman, entrepreneur and philanthropist
 * Francesco Gaetano Caltagirone (born 1943), Italian businessman, cousin of Francesco Bellavista
 * Caltagirone Editore, an Italian publishing house founded by Francesco Gaetano
 * Thomas Caltagirone (born 1942), American politician