Emiliana Arango (Spanish pronunciation: [emiˈljana aˈɾaŋɡo]; born 28 November 2000) is a Colombian tennis player.

[4] Arango made her WTA Tour singles debut at the 2016 Copa Colsanitas, where she lost in the first round to Irina Falconi, winning only one game.

At the 2018 Copa Colsanitas, she secured her first tour-level win with a three-set victory over fourth seed Verónica Cepede Royg from Paraguay.

Arango reached the semifinals at the 2023 Copa Oster, losing to eventual champion Nadia Podoroska in straight sets.

[6][7] Next, she defeated Sloane Stephens in straight sets in one hour to reach the round of 16 of a WTA 1000 tournament for the first time.

121, Arango qualified into the main draw of the Miami Open making her debut at this WTA 1000 tournament and defeated Tatjana Maria in the first round,[10] before losing to 31st seed Leylah Fernandez.