Facundo Argüello (Spanish pronunciation: [faˈkundo aɾˈɣweʝo];[citation needed] born 4 August 1992) is an Argentine tennis player.

[1][2][3][4] He played in an ATP 250 doubles event in 2011.

[6][7] In 2014 he won the Itajaí Challenger, beating Diego Schwartzman in the final match.

[8] He qualified directly to the 2014 Roland Garros Open, where he lost to world number 43 Radek Štěpánek after winning the first two sets.

[9] In the 2015 Roland Garros draw, he faced Andy Murray in the first round, Murray won in straight sets.