Juan Rusty Brito (born in Washington Heights, Manhattan on May 28 1984), better known by his stage name J.R. Writer, is an American hip hop artist of Dominican descent.

J.R. Writer is a hip hop artist from Harlem. He is part of The Diplomats conglomerate. Writer has released many mixtapes such as Writers Block Parts 1 to 5. He has tracks on Diplomatic Immunity 2 and More Than Music Volume 1. J.R. Writer was introduced to a couple of the Dipset members by Jae Millz. Before this, J.R. Writer was out battling anyone who wanted to freestyle. He was soon told about Jae Millz and his talent for freestyling. Writer anxious to battle him soon called up Jae Millz and as