Grua (surname)

Grua or La Grua, used as a surname, may refer to:
 * Carlo Grua (1700–1773), Italian composer
 * Emmy La Grua (1831–1869), Italian opera singer
 * Kenton Grua (1950–2002), American explorer
 * Matteo La Grua (1914–2012), Italian Roman Catholic priest and exorcist of the Franciscan Order
 * Shawn Ellen LaGrua (1962), American judge