Noelia Zeballos Melgar (Spanish pronunciation: [noˈelja seˈβaʝoz melˈɣaɾ]; born 2 May 1994) is a Bolivian tennis player. Zeballos has a career-high singles ranking by the Women's Tennis Association (WTA) of 598, reached on 16 December 2019. She also has a career-high WTA doubles ranking of 411, achieved on 21 August 2017. Zeballos has won two ITF singles titles and 13 ITF doubles titles. Playing for Bolivia Fed Cup team, she has a win–loss record of 22–27. Her brother Federico is also a professional tennis player.