Duncan Saint, also known as Geronimo, is an American pornographic actor. Even though Duncan entered the porn scene in 2014, it wasn't until 2018 that this slender bloke started working full time. Most of his thirty-something features are web scenes and they are made under the direction of the studios like Brazzers Network, Digital Playground, Mofos, and Reality Kings. Apart from his work in front of the camera, Duncan cares much about his privacy, and very little is known about his private and off-screen life. Mr. Saint is also one of those porn actors that are keeping their bodies clean and without any modifications.