Junior Markham

James Keys Markham
BornMarch 16, 1941
Pryor, Oklahoma, U.S.
DiedSeptember 21, 2018 (aged 77)
GenresBlues, country, blues rock, Tulsa sound
Occupation(s)Musician, songwriter
Instrument(s)Harmonica, vocals
Years active1957–2018
LabelsKingsnake Records, Alligator Records, Arista Records, Tulsa Blues Project Records

James Keys Markham (March 16, 1941 – September 21, 2018) was an American harmonica player and singer. Inducted into both the Oklahoma Blues Hall of Fame and the Oklahoma Jazz Hall of Fame, he is considered a pioneer of the "Tulsa sound".