Ramón Alegre Biosca (born 14 May 1981 in Barcelona, Catalonia) is a field hockey defender from Spain.

He finished in fourth position with the Men's National Team at the 2004 Summer Olympics in Athens, Greece.

He claimed the silver medal with the national squad at the 2008 Summer Olympics.

His brother David is also a field hockey international for Spain.

This biographical article relating to a Spanish field hockey figure is a stub.