María Camila Osorio Serrano (Spanish pronunciation: [maɾja kaˈmila oˈsoɾjo seˈrano];[a] born 22 December 2001) is a Colombian professional tennis player. She has a career-high singles ranking of world No. 33 by the WTA, achieved on 4 April 2022 and a doubles ranking of No. 162, achieved on 8 September 2025. She is currently the No. 2 singles player from Colombia.