Christian Leali'ifano, is an Australian professional rugby player. He is of Samoan heritage, and his surname is spelled Leali'ifano when using Samoan diacritics. He currently plays for Moana Pasifika in the Super Rugby Pacific competition and his usual position is inside centre or fly-half.
In August 2016, two weeks after the Brumbies were knocked out of the Super Rugby finals, Leali'ifano was diagnosed with leukaemia. He has resumed playing after receiving a bone marrow transplant, and in 2017 signed for Ulster, who play in the Pro14, on loan. He has signed with the Moana Pasifika for the 2022 Super Rugby Pacific season.