Giambruno
Giambruno is an Italian surname. Notable people with the surname include:
Andrea Giambruno (born 1981), italian first gentleman
Juan Giambruno (born 1950), Uruguayan surgeon
Marco Giambruno (born 1985), Italian footballer
Mark Giambruno (born 1957), American 3D artist, art director, and writer

Italian-language surnames