Bertoldo is an Italian origin word which is used as a surname and a masculine given name. Notable people with the name include:
Surname Arduino Bertoldo (1932–2012), Italian Roman Catholic bishop Fellipe Bertoldo (born 1991), Brazilian football player Sperindio Bertoldo (c. 1530–1570), Italian organist and composer Vito Bertoldo (1916–1966), American soldier
Given name Bertoldo Batawang, Jr. (born 1971), commonly known as Bert Batawang, Filipino boxer Bertoldo di Giovanni (after 1420–1491), Italian sculptor and medallist Bertoldo Klinger (1884–1969), Brazilian army general
See also Bertoldo (disambiguation)