José Castillo Rondón (; March 19, 1981 – December 6, 2018) was a Venezuelan professional baseball infielder. He played for the Pittsburgh Pirates, San Francisco Giants, and Houston Astros of Major League Baseball (MLB) and the Chiba Lotte Marines and Yokohama BayStars of Nippon Professional Baseball (NPB). He was born in Las Mercedes, Guárico, Venezuela.