Frank Gray Jr. (February 25, 1908 – September 6, 1978) was a United States district judge of the United States District Court for the Middle District of Tennessee.

Born in Franklin, Tennessee, Gray received a Bachelor of Laws from Cumberland School of Law in 1928.

[1] Gray received a recess appointment from President John F. Kennedy on November 20, 1961, to the United States District Court for the Middle District of Tennessee, to a new seat created by 75 Stat.

He was nominated to the same seat by President Kennedy on January 15, 1962.

His service was terminated on September 6, 1978, due to his death in Franklin.