J'Nathan Bullock (born June 25, 1987) is an American professional basketball player who last played for the Rain or Shine Elasto Painters of the Philippine Basketball Association (PBA). He played college basketball at Cleveland State University. He was signed by the New York Jets of the National Football League as an undrafted free agent in 2009, but did not make the final roster. He has since played basketball in Australia, Belgium, Iceland, Finland, and the Philippines.