Randrianasolo is a Malagasy surname.
People Joseph Ignace Randrianasolo (1947 – 2010), Roman Catholic bishop of Mahajanga, Madagascar Milson Randrianasolo (born 1957), Malagasy boxer Jean Dieu-Donné Randrianasolo (born 1989), Malagasy international footballer Yann Randrianasolo (born 1994), French athlete specialising in the long jump