George Glenn Jones (born September 12, 1931 in Saratoga, Texas), is an American country music singer known for his long list of hit records, his distinctive voice and phrasing, and his marriage to Tammy Wynette.

Over the past twenty years, Jones has frequently been referred to as "the greatest living country singer". The country music scholar Bill C. Malone writes, "For the two or three minutes consumed by a song, Jones immerses himself so completely in its lyrics, and in the mood it conveys, that the listener can scarcely avoid becoming similarly involved."

Throughout his long career, Jones made headlines often as much for tales of his drinking, stormy relationships with women, and violent rages as for his prolific career of making records and touring. His wild lifestyle led to Jones missing many performances, earning him the nickname "No Show Jones." With the help of his fourth wife, Nancy, he has been sober for many years. Jones clocked up more than 150 hits during his career, both as a solo artist and in duets with other artists.