Umberto is a masculine Italian given name. Notable people with the name include:
King Umberto I of Italy (1844–1900)
King Umberto II of Italy (1904–1983)
Umberto I, Count of Savoy (980 – 1047 or 1048)
Umberto II, Count of Savoy (1065–1103)
Umberto III, Count of Savoy (1135–1189)
Prince Umberto of Bulgaria (born 1967)
Umberto Boccioni (1882–1916), Italian artist and sculptor
Umberto Colombo (1927-2006), Italian scientist
Umberto De Morpurgo (1896–1961), Italian tennis player
Umberto Eco (1932–2016), Italian writer
Umberto Giordano (1867–1948), Italian composer
Umberto Meoli (1920–2002), Italian economic historian
Umberto Nobile (1885–1978), Italian pilot and explorer
Umberto Panerai (born 1953), Italian water polo player
Umberto Tozzi (born 1952), Italian singer and musician
Prince Umberto, Count of Salemi (1889–1918)