Bardini is an Italian surname. Notable people with the surname include:
Aleksander Bardini (1913–1995), Polish theatre and opera director, actor, and professor Gaetano Bardini (1926–2017), Italian tenor Lorenzo Bardini (born 1996), Italian footballer Samanta Bardini (born 1977), Italian softball player Stefano Bardini (1836–1922), Italian connoisseur and art dealer