Ivănescu is a Romanian-language surname that may refer to:
Cezar Ivănescu (1941—2008), Romanian poet, writer and playwright Gheorghe Ivănescu (1912—1987), Romanian linguist and philologist Mircea Ivănescu (1931—2011), Romanian poet, writer and translator Petre Ivănescu (1936–2022), Romanian handball player and coach Traian Ivănescu (1933–2019), Romanian football player and coach
See also Ivănești