ジェフユナイテッド市原・千葉
JEF United Ichihara Chiba Reserves is a defunct Japanese football club. It was the reserve team of J. League club JEF United Ichihara Chiba. Founded in 1995, the club played in the Japan Football League from 2006 until its closure in 2011. JEF Reserves was dissolved on 11 December 2011, owing to financial problems. They played their home games at Ichihara Seaside Stadium.