Carlos Taberner Segarra (Spanish pronunciation: [ˈkaɾlos taβeɾˈneɾ]; born 8 August 1997) is a Spanish professional tennis player. Taberner has a career high ATP singles ranking of world No. 85 achieved on 23 May 2022. He also has a career high ATP doubles ranking of world No. 337 achieved on 18 September 2017. He has reached 16 career singles finals, with a record of 7 wins and 9 losses which includes four ATP Challenger singles titles: the 2020 Iași Open, the 2021 Antalya Challenger II, the 2021 Open du Pays d'Aix and the 2021 Lošinj Open. Additionally, he has reached 7 career doubles finals with a record of 4 wins and 3 losses which includes one ATP Challenger doubles title at the 2017 San Benedetto Tennis Cup.