Roque Simón Sevilla Larrea (born July 16, 1947, in Quito, Ecuador) is an Ecuadorian economist, businessman, environmentalist, and politician.

He is President of the "Grupo Futuro" that brings together various companies including tourism, insurance, and the environment.

He studied economics at the Pontifical Catholic University of Ecuador, graduating as an economist in 1984.

He earned a Master's degree of Public Administration from Harvard University's John F. Kennedy School of Government.

[1] In 1991, he was appointed Director of the World Wide Fund for Nature (WWF) in the United States.