Giannini is a surname of Italian origin. The name refers to:

• Adriano Giannini (born 1971), Italian actor and voice actor, son of Giancarlo
• Amadeo Giannini (1870–1949), Italian-American banker; founder of Bank of America
• Dusolina Giannini (1902–1986), Italian-American opera soprano
• Eli Giannini (born 1956) Australian architect
• Ettore Giannini (1912–1990), Italian screenwriter and film director
• Ferruccio Giannini (1868–1948), Italian naturalized American tenor, and a pioneer of opera recording
• Frida Giannini (born 1972), Italian fashion designer
• Giancarlo Giannini (born 1942), Italian actor and voice actor, father of Adriano
• Giuseppe Giannini (born 1964), Italian professional football player
• Gustavo Giannini (born 1968), Argentine filmmaker
• Humberto Giannini (1927–2014), Chilean philosopher
• Joe Giannini (1888–1942), American professional baseball player
• John Giannini (born 1962), American college basketball coach
• Jorge Giannini (born 1948), Argentine retired field hockey player
• Luca Giannini (born 2004), Welsh rugby union player
• Margaret Giannini (1921–2021), American physician, government official
• Osvaldo Giannini (1934−1999), Chilean lawyer and politician
• Stefania Giannini (born 1960), current Italian Minister of Education, Universities and Research
• Tula Giannini, American academic and musicologist
• Vittorio Giannini (1903–1966), American composer

Others

• Elena Gianini Belotti (1929–2022), Italian writer
• Juan Pablo Gianini (born 1978), Argentine racing driver

See also

• Giannini (disambiguation)

Surname list

This page lists people with the surname Giannini.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.