Wilson Adalberto Folleco Morales (born 4 September 1989) is an Ecuadorian footballer currently playing for Imbabura.
Folleco started playing professionally for Imbabura. He spent about a year playing there and already got interest from many teams because of his versatile position. He was loaned out to Deportivo Cuenca in the 2008 season. He had a spectacular season with Cuenca even though they did not do very well in the liguilla final.
He played seven times for Barcelona Sporting Club during the 2009 season.
In 2019, Folleco joined Gualaceo Sporting Club.
Folleco played in the 2007 Pan American Games with Ecuador. He was called up for the 2009 South American Youth Championship.