Lendy Enrique Castillo Artiles (born April 8, 1989) is a Dominican former professional baseball pitcher.

On August 18, 2015, Castillo signed a minor league contract with the Toronto Blue Jays.

In 27 games, including one start, between the three teams, Castillo posted a 2–2 record with a 4.78 ERA and 39 strikeouts.

On December 11, 2015, Castillo signed a minor-league contract with the Detroit Tigers, and was invited to spring training.

He left the team on June 8, 2018, to sign with the Generales de Durango of the Mexican Baseball League.