Gualtieri is comune (municipality) in the Province of Reggio Emilia, Italy.
Gualtieri may also refer to:
People Davide Gualtieri (born 1971), Sammarinese former footballer Giovanni dei Gualtieri (1565–1619), Roman Catholic prelate, Bishop of Sansepolcro Gualtieri di San Lazzaro (1904–1974), Italian author and art publisher Kaely Michels-Gualtieri, American trapeze artist Niccolò Gualtieri (1688–1744), Italian doctor and malacologist Paolo Rocco Gualtieri (born 1961), Italian prelate of the Catholic Church Robert A. "Bob" Gualtieri (born 1961), American law enforcement officer, lawyer and politician Roberto Gualtieri (born 1966), Italian socialist politician Ulisse Gualtieri (born 1941), Italian former footballer
Other Gualtieri Sicaminò, comune (municipality) in the Metropolitan City of Messina in the Italian region Sicily Paulie Gualtieri, fictional character played by Tony Sirico on the HBO series The Sopranos