Joaquim Carril de Monasterio (23 January 1884 – 2 April 1948) was a Spanish footballer who played as a defender for RCD Espanyol.
In 1900, the 16-year-old Carril, together with Ángel Rodríguez and other young university students, founded the Sociedad Española, now known as RCD Espanyol, and despite his tender age, he was named the club's first-ever captain.
[3] Together with Gibert, Ponz, and the Massana brothers (Santiago and Alfredo), Carril helped X win the Catalan championship three times in a row between 1906 and 1908.
[7] On 13 April 1904, Carril made his debut for Catalan national team, only its second-ever match, which ended in a 2–3 loss to Sportsmen's Club.
[8] On 17 January 1905, Carril earned another cap for Catalonia against the Sportsmen's Club at Espanyol's field, the Hospital Clínic, featuring in defense alongside Miguel Morris as the match finished with an unknown score.